Includes rings, wire locks, and wrist pins - 81.5mm bore (0.5mm overbore), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 81.5mm bore (0.5mm overbore), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 82mm bore (1mm overbore), 9.25:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Keep your intake tract clean and oil free, with this BFI baffled Oil Catch Can System
Reduce your engine bay temps while enhancing underhood appearance
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
This kit allows the removal of the unused OEM intercooler while supporting the remaining components!
Adjustable primary shift lever kit for fine tuning front-to-back shifting characteristics
Call In Or Chat For Best Price!
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
CNC Machined from T6-6061 aircraft aluminum and designed to eliminate excessive engine and transmission torsional movement.
2X Entries Into Our F80 M3 Sweepstakes
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
Improve looks and performance
Add performance and sound
Includes the necessary parts to raise your fuel rail for larger injectors
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Engineered to convert your 1.8T clutch to the much more durable S4 clutch
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
To be used with RA4 240MM, S4, & RS4 clutch kits only
Rev higher and increase your RPMs safely!
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
11-04-2026
Rev higher and increase your RPMs safely!
For vehicles with FSI engines only
Bolt-in replacement for your factory plastic valve
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
Billet engine mount with 70A durometer bushings for your 5 cylinder
Less rotational mass means more power
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For vehicles with AEB or ATW engine codes only.