Add horsepower, torque, sound, and throttle response to your B8/B8.5 S4/S5 - Featuring all new aluminum inlet pipe!
This product was last offered at the strikethrough price on
09-02-2026
Add horsepower, torque, sound, and throttle response to your B8/B8.5 S4/S5 - Featuring all new aluminum inlet pipe!
This product was last offered at the strikethrough price on
09-02-2026
Enhance your engine's performance with gains up to 16 Wheel Horsepower and 15 foot pounds of torque with our ECS Cold Air Intake
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
A durable upgrade over the failure-prone plastic OEM tube!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Engineered for maximum power and induction sound! Featuring a sealed aluminum heatshield, silicone inlet hose, and a high-flow conical air filter.
10X Entries Into Our F80 M3 Sweepstakes
10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Cure the boost leak and restore power
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
09-06-2026
Remove the plastic and reduce restriction at your turbo
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Increase power and efficiency while decreasing combustion temperatures
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
09-06-2026
This is a direct replacement filter for all IE cold air intakes with a 5" velocity stack on the heat shield. This filter is used on the majority of all IE intakes.
This product was last offered at the strikethrough price on
09-02-2026
Ditch the plastic and increase air flow!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
The high performance intercooler core provides a 134% larger frontal area and 105% more volume compared to the stock mounted intercooler.
**This kit is for US vehicle fitment**
Also known as the "PCV". Located on the valve cover
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-18-2026
Optimize power by eliminating a critical flow restriction in the intake tract
2X Entries Into Our F80 M3 Sweepstakes
Unleash the true potential of your supercharger!
10X Entries Into Our F80 M3 Sweepstakes
10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Rear most purge Valve and line with T fitting that connects to the turbo and non-return-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
09-06-2026
Improved power, supercharger sound, and overall performance.
2X Entries Into Our F80 M3 Sweepstakes
CARB certified for sale in all 50 states
One-Piece carbon fiber construction that adds up to +16HP/TQ
This product was last offered at the strikethrough price on
09-02-2026