Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

It's the Season for Savings - Shop Holiday Deals Now!

Selected Filters


Loading...

Availability


14 Results Found For "Performance"

Part Groups

Results 1 - 14 of 14

Instant Rebate

TeraFlex Jeep JK Wrangler 1.5 in. Spring Leveling Kits

TeraFlex Jeep JK Wrangler 1.5 in. spring leveling kits cure the factory nose-down rake of your JK Wrangler or JKU Wrangler Unlimited. Although called leveling kits, they raise the front and the rear, as well as clearing up to 33 in. tires. These TeraFlex leveling kits are ideal for mild trails due to the increased ground clearance and the ability to fit larger diameter tires. They improve approach, breakover, and departure angles. Though rocker and skid plates can help protect the body and drivetrain, these kits may not be high enough to avoid dragging, or even getting hung up, on tall objects. Additional features and benefits of TeraFlex Jeep JK Wrangler 1.5 in. spring leveling kits include: * Longer coil springs increase suspension travel * Additional spring rate prevents sagging from heavy aftermarket bumpers, winches, and cargo racks * Work with the stock-length shocks * Kits include 2 in. lift front coil springs and 1 in. lift rear coil springs, longer front sway bar links, and all necessary hardware

Not Yet Reviewed

$440.29

Instant Rebate

PowerStop Z23 Evolution Sport Brake Upgrade Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. PowerStop's Z23 Evolution Sport brake upgrade kits come with everything you need--pads, rotors, and premium stainless steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the carbon fiber ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with drilled and slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily driver the easy and affordable performance upgrade it deserves with PowerStop Z23 Evolution Sport brake upgrade kits.

4.72 out of 5 stars ( 3055 )

$250.14

$534.21

Instant Rebate

Boss Hog Night Stalker Torque Converters

Boss Hog Night Stalker Series torque converters can take you from towing to rock crawling. They're offered in four levels to perfect your performance needs and designed to handle as much as 500 hp. The Boss Hogs use Torrington-style incased bearings throughout, and ACC Performance four-corner tack welds the turbine and impeller fins to maintain strength and quality. From stock to mildly modified vehicles, the Stalker Series torque converters offer performance that is tough and reliable. Over a hundred models are available; order the converter recommended for your transmission application.

3.59 out of 5 stars ( 135 )

$362.32

$448.71

Instant Rebate

PowerStop Drum Brake Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. PowerStop drum brake kits include a complete set of Evolution premium coated brake drums and brake shoes, spring/hold-down kit, and adjusters (where available). If you need a fast, easy, and affordable solution for better braking, PowerStop's stock replacement drum and shoe kits will provide the proper fit and performance.

3.69 out of 5 stars ( 170 )

$265.48

$325.51

Instant Rebate

QA1 Mustang K-Members

Replace your heavy stock K-member with one of these tubular QA1 Mustang K-members and, in addition to the weight savings, you'll get better steering geometry, less bump steer, reduced dive under braking, and quicker straight-line performance. Ideal for street performance, autocross, pro touring or drag racing, they easily bolt onto factory components without any wheel or tire fitment changes. Features and benefits include: * All mounting points are digitally-indexed from new factory K-members * Made from high-quality, American-made, high-strength, low-alloy steel (HSLA) steel * Weighs only 25 lbs.--over 50 percent lighter than stock K-members * Increased header and oil pan clearance for easier maintenance and installation * Modular design for versatility--bolt-in engine mounts can easily be swapped for future engine changes * Improved geometry--maintains optimum anti-dive and minimizes bump steer with selectable rack height and optimal control arm positioning * Ideal for Mustangs with a lowered stance * Retain the factory wheel base Note: For best results, QA1 control arms are strongly recommended

4.48 out of 5 stars ( 31 )

$431.96

Instant Rebate

Heidts Subframe Connectors

Reduce overall chassis flex on your musclecar with the addition of Heidts subframe connectors. They will improve your chassis's integrity and provide a solid foundation for the rest of your performance enhancements. Don't let your musclecar get out of shape. Keep it solid and fit for the winding road ahead with Heidts subframe connectors.

4.57 out of 5 stars ( 7 )

$289.80

Instant Rebate

PowerStop Autospecialty Stock Replacement Disc and Drum Brake Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. To perform a stock pad, rotor, drum and shoe replacement, PowerStop Autospecialty stock replacement disc and drum brake kits are an ideal choice. They include two Autospecialty brake rotors, a set of Z17 Evolution Plus brake pads, a set of Evolution premium coated brake drums, a complete set of brake shoes, the spring/hold-down kit, and adjusters (where available). If you need a fast, easy, and affordable solution for better braking, then PowerStop's Autospecialty disc and drum kits are the answer.

4.42 out of 5 stars ( 12 )

$252.73

$422.35

Instant Rebate

PowerStop Z23 Evolution Sport Disc and Drum Brake Upgrade Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. PowerSport Z23 Evolution Sport brake disc and drum upgrade kits come with everything you need--pads, rotors, brake drums and shoes, plus the hardware necessary for an easy, bolt-on upgrade for your daily driver. Along with increased braking power offered from the Z23 carbon fiber ceramic brake pads, they also feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. The pads combine with drilled, slotted, and zinc plated rotors to ensure a cool, smooth ride that protects against rust and corrosion. Evolution premium coated brake drums come with brake shoes, a spring/hold-down kit, and adjusters (where available). Give your daily driver the performance upgrade it deserves with the Z23 Evolution Sport disc/drum upgrade kits.

3.96 out of 5 stars ( 26 )

$252.58

$516.72

Instant Rebate

Heidts Bolt-On Subframe Connectors

Heidts bolt-on subframe connectors are carefully formed to fit the contour of your stock floor. They require no cutting or welding (but can be welded, if you wish) to install, allowing you to retain your stock exhaust, fuel, and brake lines. Heidts connectors are powdercoated black to insure long life and good looks. They come complete with Grade 8 hardware and instructions. Preserve the consistency and performance of your Uni-body chassis with Heidts subframe connectors.

4.58 out of 5 stars ( 12 )

$289.80

$347.40

Instant Rebate

TeraFlex Big Rotor Kits

Upgrade your rig with TeraFlex Big Rotor kits for increased braking performance with your larger tires. The kits allow you to retain your factory brake calipers, pads, and internal parking brake while increasing the rotor diameter. The increased clamping distance from the rotor center results in greater braking leverage to allow stopping distance to be decreased substantially. A larger rotor diameter equals greater stopping power; improve your braking performance over the factory brake system with TeraFlex Big Rotor kits. Features and benefits include: * Brake caliper relocating anchor bracket * 13.5 in. machined and mill-balanced rotors for superior stopping performance * External cooling fins for maximum heat dissipation * No brake bleeding or brake line modification required * 100 percent bolt-on upgrade for easy installation

Not Yet Reviewed

$334.89

$442.84

Instant Rebate

TeraFlex Alpine IR Control Arms

TeraFlex Alpine IR control arms offer widespread alignment adjustability for all-out performance on your Jeep. They include advanced independent rotation bushings, make use of factory brackets, and can be added to an existing suspension lift. Reach for your Jeep's maximum potential with TeraFlex Alpine IR control arms. Features and benefits: * Available as full or partial kits (front upper or lower; rear upper or lower) * Durable drawn-over-mandrel tube (42mm diameter x 4mm wall) provides maximum strength * Optimizes caster angle and tunes anti-squat geometry for proper suspension alignment * Re-centers axles in the wheel well for proper suspension movement and/or increased wheelbase * Full range of movement—will not restrict articulation or off-road flex * IR (Independent Rotation) bushings are maintenance-free and provide unrestricted rotation and flex—plus outstanding NVH damping to improve ride quality * Zero-maintenance, forged, threaded joints for smooth and quiet flex * Premium black e-dipped coating provides superb durability and resists corrosion * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length is set * TeraFlex Lifetime Warranty against defects

5.0 out of 5 stars ( 1 )

$297.49

Instant Rebate

TeraFlex Jeep JT Gladiator Alpine Long Arms

TeraFlex Jeep JT Gladiator Alpine long arms provide complete alignment adjustability and dependability for maximum performance on Jeep models with 3 to 6 in. lifts. High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality. TeraFlex Alpine long arms are offered individually, in pairs, and in sets of eight without brackets, or in a complete kit (eight arms) with brackets and crossmember. They can be added to any existing suspension lift. Features of Alpine arms and components: * Balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 3 to 6 in. lift kits * Arms are constructed from durable 42mm x 4mm (front upper) or 50mm x 5mm (front lower, rear upper, rear lower) wall DOM tube for maximum strength * On higher lifts, bolt-on long arm brackets (kits only) reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop and shock load transferred through the long control arms * Brackets are gusseted and reinforced for superior strength with reduced NVH compared to other long arm kits * Brackets feature a premium triple-stage powdercoating that provides superior durability and corrosion resistance * Front long arm suspension crossmember (kits only) provides additional strength * Install and drive simple bolt-on installation — no welding required * Re-centers axles in the wheel well for proper suspension movement, can also be used to increase wheelbase * Full range of movement will not restrict articulation or flex off-road * Zero maintenance forged threaded joints for smooth quiet flex * Premium black e-dipped coating on tube and forged rod end housing provides superior durability and corrosion resistance * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length adjustment * TeraFlex Lifetime Warranty against defects

Not Yet Reviewed

$464.94

Instant Rebate

QA1 Tunnel Mounted Torque Arms

If you've increased the power level of your 3rd Gen, damaged transmission tail housings can be a common and costly issue. QA1 has designed a solution with their Tunnel mounted torque arms and dedicated transmission crossmember to provide greater strength and peace of mind. This increases traction, reduces wheel hop, and reduces dive during braking. The torque arms are a direct-fit with several popular rear end housings. Additionally, QA1's Tunnel mounted torque arms feature pinion angle adjustability, allowing for precise tuning based on your vehicle's setup. The Tunnel mounted torque arms are available to fit OEM, Strange 12-bolts, and aftermarket 9 in. housings, as well as Strange S60 and Moser 12-bolt housings. Select the QA1 Tunnel mounted torque arms designed for your vehicle's application needs. Features and benefits: * Enhanced strength for high horsepower cars * Relocates mounts off the transmission * The torque arm has been rigorously tested to withstand up to 1,000 lbs.-ft. of torque, making it suitable for high-performance builds * The QA1 torque arm installs cleanly with a new transmission crossmember, fitting snugly in the tunnel without compromising ground clearance or exhaust clearance * It utilizes QA1 X-Series chromoly rod ends for mounting to the differential, ensuring strength * A polyurethane bushing at the front mount reduces noise and vibration while maintaining strength and durability * Pinion angle adjustability * Bolt-in design for easy installation

Not Yet Reviewed

$377.96

Instant Rebate

PowerStop Z17 Evolution Plus Stock Replacement Brake Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. PowerStop Z17 Evolution Plus stock replacement brake kits have everything you need for an easy, bolt-on solution for your daily driver. They feature Z17 Evolution Plus ceramic pads and Autospecialty brake rotors, along with stainless steel hardware to get the job done right. If you need a complete, fast, and easy solution that meets original equipment standards, choose PowerStop's Z17 stock replacement kits to refresh your braking power.

4.59 out of 5 stars ( 771 )

$348.89

  • 1
  • Page 1 of 1

Modal Header