Used on the end of the oxygen sensor
Used on the end of the oxygen sensor
Attaches between the exhaust and the engine head
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
08-14-2026
Nothing ruins a spirited drive in your European performance machine quite like a sudden loss of exhaust tone or a lingering check engine light on your dash. If your factory exhaust flap has stopped responding, you don’t need to pay dealership premium
2X Entries For Our 25th Anniversary Sweepstakes!
Non resonated and no rear muffler version, this makes for a louder exhaust then normal
This product was last offered at the strikethrough price on
08-03-2026
Hear and feel the power with this free flow system
Exclusively here for the R56-R59 S/JCW Platform!
Hear and feel the power with this free flow system
Exclusively only at ECS Tuning for the R56-R59 S/JCW Platform!
Hear and feel the power with this free flow system
Two tones exhaust that lets you hit a switch for a more aggressive sound
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
07-31-2026
Two tones exhaust that lets you hit a switch for a more aggressive sound
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
07-31-2026
High performance 200 Cell catalytic
Keep your emissions in check
Keep your emissions in check
3.0" stainless steel with dual GT-100 Burnt/Blue Titanium tips, this system allows you to have visual exhaust tips!
2.75" stainless steel with Dual GT90 Polished Tips
2.75" stainless steel with Dual GT90 Polished Tips
2.75" stainless steel with Twin Round Cerakote Black Tips