Cure your leaking valve problems for good!
Cure your leaking valve problems for good!
Smaller, tougher and tuneable - Now with 3-way adjustable, 90-degree vacuum port
Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Enhanced air flow!
This product was last offered at the strikethrough price on
08-24-2026
Complete assembly includes the turbo, diverter valve and exhaust manifold
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
08-31-2026
Includes upgraded, piston-style diverter valve to avoid costly boost leaks
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Direct-fit performance solution for the weak factory diverter valve
Improve your charge airflow path and reliability with our Silicone Turbo Outlet Coupler
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability!
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AWM engine code, with VIN from 3B-2-100 001, split is in 2002 model year, equipped with 25mm PCV.
This product was last offered at the strikethrough price on
06-13-2026
Smaller, tougher and tuneable
Prevent turbo surge and prolonging the life of your engine’s turbocharger
For Vehicles with a Production Date up to 06/24/2024
Improve your charge airflow path with our Silicone Intercooler Pipe Couplers
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Replace the mushy rubber hose between the expansion tank and turbocharger with our Silicone Upgrade
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Price includes a $455.00 refundable core charge.
For vehicles with CBFA engine code only
Fine tune your Blow Off or Diverter Valve to the exact needs of your engine with this complete tuning kit.
Features a low-profile integrated solenoid to make it shorter and more compact than even the factory diverter, ensuring it will fit the tightest applications.
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
10-05-2026