Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
For use with JB4 only
Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
For use with JB4 only
Direct-fit performance solution with aggressive blow-off sound
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
11-03-2026
Simple Plug & Play Install – Adds 7–10 Wheel Horsepower and amplifies turbo spool for a more engaging drive.
Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise. Ditch your old sloppy bushing and upgrade with JXB! Fits W204 C-Class, W212 & W207 E-Class and W218 CLS-Class.
Unleash the hidden power in your vehicle to get instant feedback & response!
Includes Lambda cable & 8-foot sensor cable.
Includes O-ring - High Pressure Pump On Engine
This product was last offered at the strikethrough price on
05-07-2026
Sold in a black powdercoated finish.
2X Entries Into Our F80 M3 Sweepstakes
High performance grease for multiple applications
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood.
"Oil Free" OE replacement performance filter
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
Includes O-ring - High Pressure Pump On Engine
2X Entries Into Our F80 M3 Sweepstakes
High-flow Oiled OE Replacement Performance Filter
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
11-03-2026
Replaces stock paper filter with a reusable high flowing filter!
Protect vital drivetrain and chassis components from costly damage with this durable 8GA aluminum skid plate!
10X Entries Into Our F80 M3 Sweepstakes