A low exhaust note with a free flow design
A low exhaust note with a free flow design
Higher flow, higher performance - oil-free, washable and reuseable!
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
10-30-2026
Keep your classic BMW cool and increase reliability with CSF newest all aluminum performance radiator!
2X Entries Into Our F80 M3 Sweepstakes
Replace those Worn Out Rod Bearings!
+0.25mm
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
10-30-2026
Replace those Worn Out Rod Bearings!
+0.50mm
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
10-30-2026
Left - Mirror Slash Cut Exhaust Tip - 2.5 Inlet - 3.0 OD
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
10-28-2026
Data Cable to Assist with Bootmod3 Software Installation
10X Entries Into Our F80 M3 Sweepstakes
A more aggressive sound and increased power
Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-14-2026
Give your vehicle modern styling for years to last
Integrated pump mount for a super clean install. Available in two colors.
Serious engine oil cooling for the most demanding engines
For custom applications only. Not a direct bolt on.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
bmw e34 - all models (for s62 engine conversion)
Right - Mirror Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-09-2026
Designed for track use to eliminate deflection and drive line slop
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-14-2026