New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves.
2X Entries Into Our F80 M3 Sweepstakes
2 required
New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves.
2X Entries Into Our F80 M3 Sweepstakes
2 required
Replacement air filter for the X34 Cold Air Intake (034-108-1002)
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
04-15-2026
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
For vehicles with secondary air injection only. CARB certified for sale in all 50 states.
Closed airbox system for added filtration and performance
For vehicles with secondary air injection only
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
Outflows Factory Intake by 21%
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
05-27-2026
Looks as good as it performs
Call In Or Chat For Best Price!
Engine code CBFA
Significant power and sound increase
Fits models with FSI engine only
Give your car Unrestricted air flow
Replacement air filter for RS3/TTRS CTS-IT-255/CTS-IT-255-2
Fits 2018 model year only
The Carbon Series has performance woven into the core of every product.
For models with CWGD engine code.
Along with an aggressive intake sound, more air means access to more power throughout the rev-range.
Outflows Factory Intake by 30%
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
05-27-2026
Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood. Includes 3" Turbo Inlet Kit.
Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood. Includes 3" Turbo Inlet Kit.
For use with Hybrid turbo applications only
Significant power and sound increase
For vehicles with secondary air injection only