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Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lightweight wheel spacers with a machined tab for easy removal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Two required per valve, necessary for use with certain supertech valves
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This product was last offered at the strikethrough price on
03-04-2026
Lifetime Replacement
84mm bore, 9.2:1 compression ratio. Includes HD wrist pins, dome & skirt coatings.
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Brand new stock internals & TD04 compressor wheels with an upgraded wastegate, thrust system, and new actuators - supports up to 525WHP at the wheels! No core charge!
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Less restrictive intake components provide more horsepower and better sound.
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This product was last offered at the strikethrough price on
06-08-2026
Lifetime Replacement
Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises!
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Adds up to 18 to 22 HP and 17 to 21 Ft/lbs torque on a stock M5 or M6!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Allow for more HP gains and Eliminate heat soak
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We Price Match - Give Us A Call or Chat!
Lifetime Replacement
4X more spark energy than stock coils!
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Lifetime Replacement
Remove the dead area from your throttle pedal.
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Lifetime Replacement
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Alleviate the plague of heat soak on the street or track.
High flow filter replacement to get your engine breathing better than new!
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Upgrade To The Turbosmart BOV!
Fits Chargepipes With Tial/Turbosmart Flange
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Lifetime Replacement
Lightweight wheel spacers with a machined tab for easy removal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
01-03-2026
Lifetime Replacement
The XClutch 9" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 1350 ft-lbs!
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For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Excellent sound & power - the ultimate performance intake! +18hp & +25lb/ft!
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CARB certified for sale in all 50 states
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
01-28-2026
Lifetime Replacement
