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AUDI A8 QUATTRO APR Parts and Accessories

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Results 1 - 24 of 26

On Sale

APR Ignition Coils

APR designs their ignition coils to be direct plug-and-play upgrades to your factory coils. They provide greater energy output (by up to 10 percent) that ensures a stronger and more consistent spark and include the coveted red housing made popular by the Audi R8. Enhance both your vehicle's style and performance with APR ignition coils!

5.0 out of 5 stars ( 3 )

$49.95


$35.82

$51.19

APR Ultralink Tuners

APR Ultralink tuners enable you to tune your vehicle with APR Engine Control Unit (ECU) and APR Transmission Control Unit (TCU) upgrades right from the convenience of your own home, all on your own! It connects your vehicle directly to the Ultralink Marketplace, which is APR's online store filled with tens of thousands of tunes supporting most of the vehicles in their catalogue. The Ultralink lets you download and install new engine and transmission tunes, update to new file versions, jump to a new stage, change octanes and program modes; configure adjustable features such as launch control, torque levels, speed limiters, etc.; read and clear fault codes; reset flash counters, and more! APR kept its existing software owners in mind when creating the Ultralink. There's no need to purchase a tune twice! Your vehicle is already in APR's database as an existing customer. And best of all, the Ultralink is completely unlocked. Use it to buy and install software on all your or your friends' vehicles! Additional details: * Buy and tune as many vehicles as you want with one Ultralink device * No software required; Access, buy, and install over 10,000 in-house developed tunes at ultralink.goapr.com * Multiple stage tune offers for most vehicles, including transmission calibrations * Coverage includes VW, Audi, Porsche, Seat, Skoda, Cupra, Bentley, and Lamborghini vehicles * No additional charge for updates, switching octanes, or existing customers who purchased software from an APR dealer * New ECU/TCU support added monthly (always check APR application guide) * User-adjustable features, such as speed limiters, torque output, exhaust sound, and more available on various tunes * Reset the flash counter with each APR tune or uninstall APR software and go back to stock * Reads and clears fault codes

Not Yet Reviewed

$142.95

APR A02 Flow-Formed Bronze Wheels

APR A02 flow-formed bronze wheels pay homage to several classic wheels in a unique design that is sure to turn heads. Central to the wheel is a classic 5-spoke pattern that has been hollowed out for weight savings and interlaced inside of a 5-spoke "Y" pattern that pays respect to the APR A01 wheels. The meshing together of these two iconic designs creates a snowflake pattern from decades past. APR A02s are flow-formed from A356 aluminum making them strong and lightweight, yet cost dramatically less than forged wheels. Finite Element Analysis (FEA) was used to reduce spoke width to reduce weight while providing the strength necessary to achieve a 720 KG load rating. Weight-saving pockets are cut behind the wheel face to reduce weight, too. Strong billet aluminum CNC-machined rings allow the wheels to be compatible with both common center bores, and won't wobble, crack, or crumble like other materials. The center caps are removable, upgradeable, and compatible with various OEM center caps. The lug bolts are compatible with OEM ball seat lugs, and the barrel has anti-slip machining features to prevent tire-to-wheel rotation. APR A02 wheels are offered in various widths, diameters, and offsets. Choose the proper fit for your vehicle.

Not Yet Reviewed

$383.95

APR Iridium Pro Spark Plugs

Featuring one of the strongest available materials for this type of product, APR Iridium Pro spark plugs help provide an ideal upgrade for tuned engines. They run cooler, resist pre-ignition, last longer than other materials with higher melting points, and require less voltage to produce a strong spark. The electrode is harder and stronger than other materials; can dissipate heat more easily; and is better protected from melting, cracking and other limitations found with standard models. These plugs are designed for use on tuned and high-performance vehicles that benefit from a 'cold' plug. They also pair nicely with APR ignition coils, where applicable. Order the APR Iridium Pro spark plugs recommended for your vehicle. Other features include: * Heat range 9 (similar to Bosch 3, Brisk 10, Denso 27, and NGK 9 ranges) * Melting point is higher than platinum (38 percent), copper (125 percent) and silver (152 percent) * Available in non-projected and projected insulator designs * Optimized electrode design for hard-to-ignite fuels (ethanol, etc.)

Not Yet Reviewed

$20.45

$30.70

On Sale

APR Valve Stem Caps

APR offers valve stem caps to upgrade your original plastic caps. These replacement sets are machined from aluminum and anodized in your choice of a silver, black, or gunmetal finish. Each cap features a hex head design with the APR logo engraved on the face.

5.0 out of 5 stars ( 7 )

$14.95


$8.42

$15.32

APR Lug Bolts

APR offers a variety of lug bolts in lengths and thread sizes to meet your needs. Unlike stock wheel studs, which only have a limited length, APR's extended lug bolts go together well with wheel spacers. Wheel spacers are designed to physically move the wheel further away from the hub for the desired offset needed to create the stance or look you desire, or clearance necessary to clear brake calipers. This typically requires longer bolts. Using longer style APR wheel studs will provide more thread engagement to secure your wheels tightly to their mounting hubs. Select the appropriate length and thread size APR lug bolts designed for your offset application.

4.0 out of 5 stars ( 1 )

$46.07

$56.35

APR Hub Centric Rings

APR hub centric rings are designed for installing your APR wheels on 57.1mm center bore hubs. These hub centric rings easily snap into place on the APR AO1 and SO1 wheel styles (sold separately) and adapts the center bore to your vehicle's hub. The rings are built from strong billet aluminum, and feature an interlocking design to prevent wheel wobble.

5.0 out of 5 stars ( 1 )

$20.45

APR A01 Flow-Formed Gunmetal Wheels

APR A01 flow-formed gunmetal wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive solution ready for the street and track. These race-inspired wheel designs feature a curved 5-spoke "Y" with deep outer rim inlay and weight-saving spoke pockets. They feature a durable, gunmetal finish that will complement most any ride. APR A01 flow-formed gunmetal wheels offer performance, style, and strength at an affordable price. Additional features: * Flow-formed aluminum for an extreme weight to strength ratio * Billet aluminum; wobble free, interlocking hub-centric design * DOT, VIA, and JWL certified. Additionally 19 x 8.5 in. are TÜV Approved and 100 percent x-ray inspected * Compatible with OEM-style and length ball seat lug bolts * Anti-slip machining feature to help prevent tire-to-wheel rotation * Finite Element Analysis (FEA) designed to minimize weight, yet retain a 700 kg load rating

5.0 out of 5 stars ( 1 )

$357.95

$434.95

APR A01 Flow-Formed Hyper Silver Wheels

APR A01 flow-formed hyper silver wheels are manufactured using the latest strengthening and weight-saving techniques to provide an attractive solution ready for the street and track. These race-inspired wheel designs feature a curved 5-spoke "Y" with deep outer rim inlay and weight-saving spoke pockets. They are finished with a hyper silver that will complement most any ride. APR A01 flow-formed hyper silver wheels offer performance, style, and strength at an affordable price. Additional features: * Flow-formed aluminum for an extreme weight to strength ratio * Billet aluminum; wobble free, interlocking hub-centric design * DOT, VIA, and JWL certified. Additionally, 19 x 8.5 in. are TÜV Approved and 100 percent x-ray inspected * Compatible with OEM-style and length ball seat lug bolts * Anti-slip machining feature to help prevent tire-to-wheel rotation * Finite Element Analysis (FEA) designed to minimize weight, yet retain a 700 kg load rating

5.0 out of 5 stars ( 2 )

$383.95

$409.95

APR Catch Cans

APR oil catch cans are able to increase performance. They trap excessive crankcase oil vapors and gunk, eliminate possible performance-robbing boost leaks, and will reduce airflow-restricting carbon buildup, octane-lowering oil vapors, and oil pooling within the intake tract. APR oil catch cans are simple modifications to install, drain in seconds with the flick of a knob, and recommended at all stages of performance.

Not Yet Reviewed

$383.95

APR Throttle Response Boosters

The APR Throttle Response Booster instantly transforms the way your vehicle feels by customizing how quickly your throttle or accelerator pedal works. Simply plug it in and either use the wireless controller or smart phone app to set or customize how the pedal feels. Most people don't like the way their throttle pedal feels; and while tuning can help eliminate lag, everyone has a different opinion about how it should feel. This throttle booster device lets you set it exactly the way you want and allows you to quickly switch between profiles. Set it to stock, sport modes, extreme modes, and eco modes with ease. Best of all, it's a quick plug-and-play device that can be removed at any time. Additional details: * Improves throttle response and transforms the feel of the vehicle * Multiple switchable profiles, including various sport modes, eco modes, and custom maps * Custom throttle mapping allows you to perfectly tune your throttle pedal * Thin and classy wireless controller * Bluetooth iOS and Android mobile app * No clunky boxes, wires, or controllers like other devices * Connects to the throttle harness, leaving your OBDII port free * Quick and easy plug-and-play design that is removable without a trace * Works on gas, diesel, alternative fuel, and electric vehicles

Not Yet Reviewed

$280.95

APR Remote Tuning Service Installation Cables

APR software is traditionally installed on-location by your local APR dealer, but not everyone has one. With the APR Remote Tuning Service (RTS), APR or a participating dealer can remotely tune your engine (ECU) or transmission (TCU) anywhere in the world! Simply purchase the APR RTS installation cable and set up a remote tuning session! They're available for a wide range of vehicles, including many Audi, Bentley, Lamborghini, Porsche, and Volkswagen cars and trucks from the 1990s and up.

Not Yet Reviewed

$163.95

APR Wheel Spacers

APR's wheel spacers are designed to physically move the wheel further away from the hub. In doing so, the spacers give your wheels the desired offset needed to create the stance or look you desire, or clearance necessary to clear brake calipers. Each spacer is made from high-strength billet aluminum and features a black anodized finish. Sold in pairs, ARP wheel spacers come in a range of thicknesses and center bore diameters. Order the recommended wheel spacer application suited to fit your needs.

5.0 out of 5 stars ( 1 )

$66.55

$142.95

On Sale

APR Center Caps

Improve the looks of wheels and get the right fit with APR center caps. They are made from durable plastic with a flat design and the APR logo—just like the originals that came with your wheels.

Not Yet Reviewed

$54.95


$19.70

$35.82

APR License Plate Frames

APR license plate frames and vanity plates are the perfect addition for any APR tuned vehicle! They're made from sturdy and rust-resistant T304 stainless steel. The frames are thick enough so they won't flop around like throw-away handouts you find in a typical swag-bag at car shows. They feature a fade- and scratch-resistant black powdercoat finish with laser-etching for the APR logo. Anti-vibration backside plate tabs keep it firmly in place. Four slotted install holes give you the perfect fitment with a solid connection to the car. The nice hardware hiders give each frame a clean finish, hiding your unsightly plate screws. Fitment is universal. Frames are available in thick or thin bottom sides.

Not Yet Reviewed

$49.95

$50.99

On Sale

APR Flat Badges

APR flat badges are popular, commonly found on their intake systems, and discreet. Perfect for denoting APR software is install under your hood, they tell enthusiasts you are APR Tuned without loudly announcing it to the world. These aluminum flat badges in black, silver, and red are offered in two sizes and are easy to install—simply peel and stick. They are great on most any surface you want to display the APR logo.

5.0 out of 5 stars ( 2 )

$20.99


$9.95

$14.06

APR Supercharger Belts

APR supercharger belts are high-quality replacements that deliver stability and longevity. These durable cord polyester belts are offered in three styles to fit a combination of APR or OEM drive pulleys with APR or OEM crank pulleys.

Not Yet Reviewed

$35.82

On Sale

APR Sideburn Fender Decals

APR sideburn fender decals are available in multiple colors. This die-cut vinyl design was created in-house for use on APR's fleet of employee and R&D vehicles—and is now available to the public. Each set includes a passenger and driver side decal that is intentionally longer than necessary to allow fitment on nearly all vehicles after trimming. Simply choose the color combination that works best with the vehicle's paint scheme and enjoy!

Not Yet Reviewed

$22.99

$26.99


$14.06

$16.88

APR A01 Flow-Formed Satin Black Wheels

APR A01 flow-formed satin black wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive solution ready for the street and track. These race-inspired wheel designs feature a curved 5-spoke "Y" with deep outer rim inlay and weight-saving spoke pockets. They are finished with a durable, deep satin black that will complement most any ride. APR A01 flow-formed satin black wheels offer performance, style, and strength at an affordable price. Additional features: * Flow-formed aluminum for an extreme weight to strength ratio * Billet aluminum; wobble free, interlocking hub-centric design * DOT, VIA, and JWL certified. Additionally 19 x 8.5 in. are TÜV Approved and 100 percent x-ray inspected * Compatible with OEM-style and length ball seat lug bolts * Anti-slip machining feature to help prevent tire-to-wheel rotation * Finite Element Analysis (FEA) designed to minimize weight, yet retain a 700 kg load rating

5.0 out of 5 stars ( 1 )

$357.95

$434.95

APR 3.0 TFSI Supercharger Drive Kits

APR 3.0 TFSI supercharger drive and crank pulley upgrade kits have been designed to dramatically increase the rotational speed of the factory supercharger. When combined with APR's Ultra-Charger Throttle Body Upgrade in a dual pulley setup, the system is alleviated of power robbing inlet restrictions, allowing the engine to achieve exciting new levels of performance! The supercharger drive pulley decreases the diameter of the factory pulley from 63.25mm to 57.75mm, which in turn spins the supercharger 9.5 percent faster. This results in a healthy bump in horsepower and torque across the entire rpm range with the supercharger operating at a higher rate of speed. The pulley is CNC-machined from billet stainless steel, E-coated factory black for an OEM appearance and is press fitted to the factory supercharger unit. The supercharger crank pulley increases the diameter of the factory pulley from 162mm to 187mm, which in turn spins the supercharger 15.4 percent faster. This results in a larger bump in horsepower and torque across the entire rpm range, as the supercharger is spinning at an even higher rate of speed. The pulley is CNC-machined from light weight billet aluminum with weight saving pockets throughout and has an anodized black finish and includes new crank pulley bolts. It retains the factory harmonically balanced crank pulley and bolts on top of the existing unit. Upgrading both the supercharger drive and crank pulleys results in the factory supercharger spinning faster than stock, which results in an even higher horsepower and torque gain across the entire rpm range. However, at the airflow levels achieved with a dual pulley setup, maximum power is severely restricted by the factory throttle body unit. APR's Ultra-Charger Throttle Body Upgrade is necessary to take full advantage of the dual pulley configuration and is available in platform specific variations for the B8/B8.5 A4/A4/S4/S5, Q5/SQ5 and C7 A6/A7.

Not Yet Reviewed

$614.95

APR Valve Spring and Retainer Kits

Proven to eliminate the OEM valvetrain's weakest link, APR valve spring and retainer kits are high performance, lightweight upgrades that increase valve control and eradicate valve float, common on many applications. The advanced design of these valve spring, retainer, and spring seat combinations are 28 percent lighter yet 20 percent stiffer and will not overpower and snap the OEM valves or erode the aluminum spring seat. Features: * Increase valvetrain control * Supports higher revving applications * Weight saving beehive spring design * ASTM A877A OTSC round wire steel springs * 6AL4V American titanium retainers * 4140 heat-treated chromoly steel spring seats with black oxide coating * 29 grams per spring * 2 grams per retainer * Compatible with OEM valves * Spring seats protect against aluminum erosion in the head

Not Yet Reviewed

$61.45

APR High-Pressure Fuel Pumps

APR high-pressure fuel pumps dramatically increase the maximum volume of fuel the HPFP can deliver. In doing so, the direct-injection fueling system is capable of satisfying fueling requirements set forth by high-horsepower setups. This is accomplished by increasing the displacement of the pump using high-quality components to exacting tolerances.

Not Yet Reviewed

$1,449.95

APR A02 Flow-Formed Hyper Silver Wheels

APR A02 flow-formed Hyper Silver wheels pay homage to several classic wheels in a new and unique design that is sure to turn heads! Central to the wheel is a classic 5-spoke pattern that's been hollowed out for weight savings and interlaced inside of a 5-spoke Y pattern that pays respect to the APR A01 wheels. The meshing together of these two iconic designs brings together a snowflake pattern we all love from decades past. The wheels are flow-formed, which means they're strong and lightweight, yet cost dramatically less than forged wheels. Finite Element Analysis (FEA) was used to reduce spoke width and weight while providing the strength necessary to achieve a 720 KG load rating. Weight-saving pockets are also cut behind the wheel face to further reduce weight. Strong billet aluminum CNC-machined rings allow the wheels to be compatible with both common center bores—and they won't wobble, crack, or crumble like other materials. The center caps are removable and upgradeable and are even compatible with various OEM center caps for a stealth look! The lug bolts are compatible with OEM ball seat lugs, and the barrel has anti-slip machining features to prevent tire-to-wheel rotation. Additional product details: * Flow-formed aluminum construction for an extreme weight to strength ratio at an affordable price * 10kg lightweight design with weight-saving pockets behind the wheel face * 5x112mm bolt pattern fits most Audi, Seat, Skoda, and VW vehicles from 2005+ * Fits both common VAG center bores (66.5mm and 57.1mm) * Billet aluminum CNC-machined center locking rings prevent wobble, cracking and crumbling like other materials * Tested to SAE J2530 and VIA/JWL specifications * Compatible with various OEM Audi, Seat, Skoda, and VW center-caps (VW 7L6601149B & Audi 8T0601170A) * Compatible with OEM-style and length ball seat lug bolts

Not Yet Reviewed

$357.95

On Sale

APR License Plates

APR vanity license plates are the perfect addition for any APR tuned vehicle! They're made from sturdy and rust-resistant T304 stainless steel. The plates are thick enough so they won't flop around like throw-away handouts you find in a typical swag-bag at car shows. They feature a fade- and scratch-resistant black powdercoat finish with laser-etching for the APR logo. Anti-vibration backside plate tabs keep it firmly in place. Four slotted install holes give you the perfect fitment with a solid connection to the car. The nice hardware hiders give each plate a clean finish, hiding any unsightly screws. Fitment is universal.

Not Yet Reviewed

$39.99


$25.34