Direct-fit catalytic converter
Automatic Transmission Only
Direct-fit catalytic converter
Automatic Transmission Only
Also known as the RPM or Impulse sensor.
From the 2013 model year
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
10-05-2026
Fits the left and right side
2X Entries Into Our F80 M3 Sweepstakes
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This product was last offered at the strikethrough price on
06-22-2026
Designed for track use while still streetable. Conservatively rated at 450ft/lbs.
Recommended to be used with South Bend Flywheel SBC0504
Common point of failure for the cooling system.
10X Entries Into Our F80 M3 Sweepstakes
19"x8.0" ET40 5x112 66.6CB - Gunmetal
10X Entries Into Our F80 M3 Sweepstakes
Improves handling and control - Upgrade to a more engaging driving experience
Located inside the lower rear door panels
For vehicles with Bang & Olufsen sound systems
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
10-26-2026
Stop leaks and ensure a proper seal
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
06-21-2026
Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package
2X Entries Into Our F80 M3 Sweepstakes
For use with a factory throttle body inlet.
Install new hardware with your new parts. M12x1.5
Used in securing the rear control arms, used in multiple locations
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
11-06-2026
Includes eight red genuine coil packs and spark plugs
Replacement air filter for APR Carbonio intake systems
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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
11-06-2026
Located behind the steering wheel on the steering column
Up to VIN 8E-4-400000, split is in the 2004 model year
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
08-31-2026
Regain the stopping power in your vehicle.
For use with the Stage 2 Big Brake Kit
This product was last offered at the strikethrough price on
09-21-2026