Replace your worn idler pulley
Replace your worn idler pulley
Ensure proper readings of your coolant temp - In Cylinder Head
Engineered and proven to support 500whp+! Price includes a refundable $2500.00 core charge
This product was last offered at the strikethrough price on
07-21-2026
Get up to +56 hp and +67 through a safe and easy to use tuning module from RaceChip
Get up to +67 hp and +80 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
Get up to +67 hp and +80 lb-ft through a safe and easy to use tuning module from RaceChip
Get up to +44 hp and +54 lb-ft through a safe and easy to use tuning module from RaceChip
CNC-machined from billet aluminum and includes three pairs of bushing inserts in varying densities. The ultimate solution for your 982!
4 Required Per Vehicle
2X Entries Into Our F80 M3 Sweepstakes
Includes sealing O-Ring
Increase of +75 Horsepower, and +91 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
Increase of +57 Horsepower, and +81 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
Includes sealing O-Ring
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
05-07-2026
Reduce driveline vibrations with a new mount!
This product was last offered at the strikethrough price on
05-07-2026
Replace your worn idler pulley
This product was last offered at the strikethrough price on
08-04-2026
One (1) Required Per Vehicle
This product was last offered at the strikethrough price on
05-04-2026