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2003 Parts and Accessories

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Results 1 - 24 of 149

On Sale

AFR 260cc LS3 Mongoose Cylinder Heads

AFR 260cc LS3 Mongoose cylinder heads are 100 percent 5-axis, CNC-ported, and feature titanium retainers, A356 aluminum castings, and Pac Racing springs. These CARB certified heads require 4.000 in. or larger bore applications on up through 454 cu. in. engines operating at or below 7,000 rpm—and flow over 380 cfm at 0.700 in. lift and are designed primarily for street and strip applications. Other structural features include Air Flow Research's trademark 3/4 in. thick head deck, reinforced rocker stud bosses, and thick wall runners provide unparalleled durability. Use of AFR stud girdles and full roller rocker arms are required. When it comes to building power, start with these AFR 260cc LS3 Mongoose cylinder heads.

5.0 out of 5 stars ( 5 )

$3,490.00


$3,315.50

On Sale

AFR 210cc LS1 Enforcer Cylinder Heads

AFR 210cc LS1/LS2/LS6 Enforcer cylinder heads are available in standard and small bore applications. They feature Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners, and combustion chambers that allow for extremely accurate and repeatable port location/performance. The budget-friendly heads are perfect for your OEM engine operating below 6,300 rpm. Fully assembled Enforcer models include the identical components found in AFR's higher end CNC-ported cylinder heads—such as PAC Racing springs, Viton® valve seals, machined bead valve locks (not stamped), hardened spring seats, and one-piece 8mm 21 4N stainless steel valves. The heads are available without any parts for the DIY. Sold as a single piece, two heads are required per engine.

5.0 out of 5 stars ( 2 )

$563.00

$780.00


$506.70

$702.00

On Sale

AFR 230cc LSX Mongoose Strip Cylinder Heads

Recommended for aggressive street/strip builds with displacements up to 427 c.i. operating at or below 7200 rpm. Capable of flowing 328 cfm at 0.650 in. lift with a 4.000 in. bore size. AFR street legal 230cc LS1 Mongoose strip cylinder heads are specifically designed for Gen III Chevy Corvettes, Camaros, and trucks. LSX cylinder heads offer unmatched flow performance and feature 2.080 in. intake and 1.600 in. exhaust valves with their ductile iron interlocking valve seats. Mongoose strip heads are available with 62cc, 65cc, and 72cc combustion chambers. Structural features like AFR's trademark 3/4 in. thick head deck, a must for blown and nitrous applications, reinforced rocker stud bosses, and thick wall runners provide unparalleled durability. An exclusive new modern combination chamber design with a double quench pad area helps the LSX generate huge low and mid-lift airflow numbers.

4.71 out of 5 stars ( 7 )

$3,333.00


$3,166.35

On Sale

PRW Q-Jet Carburetors

PRW Q-Jet carburetors are manufactured with all new components. They are a significant upgrade to stock GM carburetors for most GM automotive applications. Every carburetor is designed with precision engineering and cutting-edge features and are equipped with PRW's industry first lean/rich adjustment allowing 15% +/- main circuit adjustment to allow for precise tuning with ease. They are available in 750 cfm for GM cars and trucks with engine sizes ranging from 283-350 cu. in. and 800 cfm for GM vehicles with engine sizes ranging from 350-455 cu. in.—both applications work well with a mild cam or headers for optimum street performance. Choose the PRW Q-Jet carburetor designed for your application needs. Key features: * All new—not rebuilt, or remanufactured * Available for 750 and 800 cfm applications * Industry first Lean/Rich adjustment allowing up to 15% +/- main circuit adjustment to allow for precise tuning with ease * Universal replacement for most GM automotive applications * Includes most required vacuum ports * Complete with a one-wire electric choke * Locally assembled and run-tested, with all gaskets, metering rods, jets and air bleeds made in the USA * Compatible with "C" and "U" style throttle linkages suitable for stock intake manifolds

5.0 out of 5 stars ( 2 )

$699.89


$499.95

On Sale

Summit Racing™ Fabricated Intake Manifolds

A properly fabricated intake manifold can produce significant gains in your engine's performance. Add one of our Summit Racing™ fabricated intake manifolds to your engine combination to make more power! Each of these stock/OEM deck engine block style intake manifolds is manufactured to exacting standards utilizing the latest CNC machining and fabricating equipment. Simply find and order a perfect fit for your specific make and model vehicle.

3.25 out of 5 stars ( 32 )

$349.99

$429.99


$249.99

$329.99

On Sale

aFe BladeRunner Street Series Radiators

Keep your vehicle running cool with aFe BladeRunner Street Series radiators. These radiators are built from aircraft grade aluminum for superior strength. A larger tube and fin core maintains cooler temperatures over a longer range of time, and the fabricated end tanks are constructed from 1/8 in. aluminum plates for strength and durability. The inlet/outlet uses billet aluminum for long-lasting reliability. aFe BladeRunner Street Series radiators include a brass drain valve and utilize the factory mounting locations for a hassle-free installation.

4.46 out of 5 stars ( 13 )

$541.80

$908.25


$501.16

$840.13

On Sale

ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets

ACCEL Extreme 9000 ceramic wires are the cure for burnt spark plug boots. These wires provide excellent energy delivery while providing the highest level of RFI/EMI suppression. They're ideal for custom engines, boats, and RVs—plus great trackside accessories when you need to make up a replacement wire. ACCEL Extreme 9000 ceramic spark plug wire sets are available straight or in right-angle configurations. Order the set recommended for your vehicle and engine application. More product features include: * Finished with stainless steel spark plug terminals and ceramic spark plug boots * Each wire features ultra-high temperature double silicone wire rated at 600 degrees F * Ferro-Spiral core wire developed for performance use * Capable of withstanding up to 2,000 degrees F

4.43 out of 5 stars ( 466 )

$178.95

$199.95


$108.16

$153.70

On Sale

aFe Magnum Force Stage 2 Pro 5R Air Intake Systems

aFe Magnum Force Stage 2 Pro 5R air intake systems are designed to outflow and outperform your factory intake. Using durable, one-piece, 16-gauge powdercoated heat shields, the Stage 2 intakes feature aFe's Pro 5R air filters that improve airflow for increased horsepower and torque. These Magnum Force systems also utilize precision-designed, heat-insulating, roto-molded intake tubes that increase airflow with improved volumetric efficiency for maximum performance. With five layers of progressively finer mesh cotton gauze media between a 100 percent polyurethane top and base, Pro 5R high-flow, oiled, conical filters are washable and reusable for multiple cleanings. Their tall, open, evenly spaced pleats provide excellent dust-holding capacity for longer service cycles between cleanings. In addition, a pliable polyurethane flange with integrated bumps assures a tight, no-leak seal over the life of the filter.

4.27 out of 5 stars ( 67 )

$350.00

$635.00


$315.00

$571.50

On Sale

Summit Racing™ Turbocharger Hot Side Combo Kits

Put the hot in your LS engine with a Summit Racing™ Turbocharger Hot Side combo kit. Our tech experts put together these kits with performance-proven components to help make your turbo conversion a lot easier without the hassle of mixing and matching parts. The many benefits of these LS Hot Side turbo and manifold kits include simplicity and cost-effectiveness, strong mid-to-high RPM power, rapid turbo response, and robust construction. Kits include the following: exhaust manifold, wastegate actuator, gaskets, and hardware for installation. Order the Hot Side combo kit for your application.

Not Yet Reviewed

$2,000.93

$3,487.92


$1,868.93

$3,199.99

On Sale

QuickTime Bellhousings

QuickTime bellhousings for Circle Track, strip, and street applications are built from high-grade steel. The cone is spun, not rolled or stamped, allowing these bellhousings to be the most dimensionally stable and accurate for today's high performance vehicles offering proven performance. Choose the size and specs needed for fitment on your particular vehicle, then bridge your transmission and engine with a QuickTime bellhousing.

4.5 out of 5 stars ( 107 )

$1,249.95

$1,449.95


$825.47

$942.45

On Sale

aFe Pro Series Transmission Pans

aFe Pro Series deep transmission pans bring performance engineering to the protection of your truck's transmission. Each pan offers increased fluid capacity over stock, and features internal and external fins that transfer heat from the fluid to the ambient air for maximum cooling. aFe Pro Series transmission pans are constructed out of durable aluminum with reinforced ribs for maximum strength, and are finished with a black powdercoat accented by machined fins for protection and styling. Select the one designed for your transmission. Additional notes: * Neodymium magnetic drain plug captures loose particles for maximum transmission protection * Threaded 1/8 in. NPT port is ready for use with your transmission temperature sensor * All necessary hardware

4.33 out of 5 stars ( 9 )

$379.05

$484.05


$350.62

$447.75

On Sale

aFe Johnny O'Connell Sway Bars

These sway bars were tuned by Corvette racer Johnny O'Connell himself for aFe Suspension, combining his professional driving skills and the engineering expertise of aFe. These kits include a CNC-bent, 4130 chromoly 35MM front bar and a 3-way adjustable rear bar in Johnny O's signature yellow. Also included are polyurethane bushings, heavy-duty 1/2 in. rod end links, and articulation spacers. To improve your car, you don't have to be a race car driver. Optimize your Vette's handling with added control and smoother, faster cornering. Sway bars from aFe will have you running just as masterfully at the track as they will around town.

4.88 out of 5 stars ( 8 )

$927.00


$857.48

On Sale

ACCEL Super Coils

ACCEL Super Coils are engineered for a faster rise time and a longer spark duration. They produce higher spark energy for increased performance. These coils are available for a wide variety of specific engine applications. Order the set designed for your make and model.

4.53 out of 5 stars ( 807 )

$89.95

$495.95


$50.70

$279.55

On Sale

AFR 224cc Black Hawk Gen 3 Hemi Cylinder Heads

Looking to increase the performance of your Gen III-powered vehicle? AFR 224cc Black Hawk Gen 3 Hemi cylinder heads are to be offered in as-cast and fully CNC ported versions, either assembled or as no-parts (bare) heads to provide the power and performance Mopar enthusiasts crave. Manufactured using A356 aluminum and permanent-mold technology, AFR castings are second to none. Assembled pairs will come with high-quality components, such as PAC Racing springs, Titanium (CNC versions) or stainless steel retainers, AFR valves, and Viton® valve seals.

5.0 out of 5 stars ( 1 )

$2,105.00


$1,999.75

On Sale

aFe Control PFADT Series Heavy-Duty Sway Bar End Links

Improve your factory end links with aFe Control PFADT Series heavy-duty sway bar end links. These 1/2 in. PTFE-lined rod ends give you quiet operation, and the sets include spacers and Grade 8 hardware. They are direct-fit replacements and are an excellent upgrade for cars with upgraded sway bars. aFe knows the correlation between good looks and great function is the best approach to high performance driving. Make an upgrade to your ride with aFe Control PFADT Series heavy-duty sway bar end links.

5.0 out of 5 stars ( 5 )

$268.00


$247.90

On Sale

MSD Blaster OEM Replacement Coils

When it comes to late model performance parts, nothing beats bolt-on and direct connection components—especially when they improve performance like these new replacement MSD Blaster ignition coils. They're designed with improved materials and windings to produce a stronger spark. This improved spark helps burn the fuel mixture more efficiently, resulting in smooth idle and heightened mid-range rpm power. Choose the OEM replacement designed for your year/make/model application.

4.71 out of 5 stars ( 628 )

$99.95

$732.95


$56.07

$488.66

On Sale

Holley LS Engine Air Conditioner Brackets

Holley LS engine air conditioner brackets are designed to help you mount your A/C compressor and tensioner in the correct position. They include the necessary hardware to mount the assembly in place—and require an application-specific installation kit, sold separately. Holley cast aluminum brackets are available for a variety of compressor styles. Choose the model needed for your application.

4.21 out of 5 stars ( 29 )

$257.95

$363.95


$171.86

$205.92

On Sale

B&M Magnum Grip Pro Stick Shifters

Magnum Grip Pro Stick shifters from B&M include all of the standard Pro Stick features, plus the new Magnum grip handle, CNC-machined from billet aluminum. Compact, strong, and functional--what more could you ask for in a shifter for a drag race car--they're the ultimate shifter for Powerglide applications.

4.67 out of 5 stars ( 21 )

$389.95


$260.46

On Sale

Griffin Exact Fit Radiators

Griffin exact fit radiators feature an OEM-style stamped tank and are made of high-quality lightweight aluminum. They provide seamless installation with no modifications required—and will deliver optimum cooling performance for your auto, truck, musclecar, or hot rod. The radiators are available in downflow and crossflow styles, with many size options for specific vehicles.

4.11 out of 5 stars ( 178 )

$436.00

$947.00


$392.40

$852.30

On Sale

aFe Control Sway Bars

aFe Control Series sway bar kits are designed for automotive enthusiasts looking for superior cornering. These perfectly balanced, lightweight CNC-machined tubular sway bars will improve your handling and inspire driving confidence. They provide TIG-welded bar ends for a precise fit and added strength, along with polyurethane bushings and mounting hardware for a complete install.

5.0 out of 5 stars ( 3 )

$635.00


$587.38

On Sale

aFe Momentum GT Pro 5R Air Intake Systems

The next generation of air intakes is here! aFe Momentum GT Pro 5R air intake systems use the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. Their one-piece sealed housing with an auxiliary air scoop is designed to eliminate the use of multiple housings and ensure the coolest air intake charge available. A urethane plug is also included for those cold-weather applications where you want to block off the auxiliary air scoop. These systems feature premium stainless steel T-bolt clamps and a 2-ply, reinforced silicone coupler at the throttle body for increased strength and durability. They also include a 5-layer washable and reusable Pro 5R air filter. Experience maximum horsepower gains, huge low-end towing power, increased torque, and a throaty, mean growl for your performance machine with the Momentum GT Pro 5R air intake systems from aFe.

4.59 out of 5 stars ( 100 )

$420.00

$461.00


$378.00

$414.90

On Sale

aFe BladeRunner Exhaust Manifolds

BladeRunner exhaust manifolds from aFe are made from 304 stainless steel and feature a one-piece design with reinforced ribs between each exhaust port. This increases strength and eliminates the cracking found in most stock and aftermarket units. These manifolds feature two EGT probe ports, a thick wall design for increased strength, matched ports, and a merged runner design to maximize exhaust flow. Once you've installed a BladeRunner on your ride, you'll be able to feel improved turbo spool-up times, throttle response, and decreased EGTs. For top performance, choose an exhaust manifold from aFe.

4.8 out of 5 stars ( 5 )

$580.65

$877.80


$537.10

$811.96

On Sale

MSD Multiple Spark Coils and Coil Kits

MSD Ignition's Multiple Spark Coils (MSC) will fit in place of the stock GM LS coils and connect directly to the factory connectors. Once installed, you'll have the power and performance of higher energy sparks, crowned with MSD's multiple spark discharge. Increased spark energy and voltage, along with multiple spark capabilities, help improve the combustion process of the fuel mixture to create an efficient burn. This results in improved throttle response, smooth idle and quick starts, plus increased high rpm performance!

4.0 out of 5 stars ( 26 )

$977.95

$1,078.95


$559.16

$751.13

On Sale

Summit Racing™ Sport Seat Combos

We understand that it doesn't matter whether you're cruising or racing--a comfortable set of seats is a must-have for any vehicle. These Summit Racing™ sport seat combos include two Summit Racing™ sport seats, two Scat seat mounting brackets, and two Summit Racing™ bracket adapters. With adjustable sliders, lumbar and shoulder supports, cutouts for safety harnesses, and recline and tilt forward mechanisms, these Summit Racing™ sport seat combos offer perfect adjustability and comfort for any road or track vehicle.

3.65 out of 5 stars ( 26 )

$737.94


$637.94

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