Pay in 4 interest-free payments of $590.62 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
OEM diffuser: You need to choose our OEM diffuser version muffler in order to fit the OEM diffuser
7HP and 21
*Please confirm whether your car has an OPF system before placing an order
iPE Valvetronic system for the Nissan GT-R (R35) allows users to adjust the exhaust note through OBD II Hand Gesture Control Sensor or Bluetooth Remote Control Module
Porsche 718 Boxster/Cayman GTS 4.0 (982) iPE Header BMW-850i-G14-G15-G16-2021 OEM diffuser: You need to*Please confirm whether your car has an OPF system before placing an order. DATA: Before (Full stock system)Valve off : 95dBValve on : 105dBAfter1. (iPE Headers with 200 Cell Sport cat + Front Pipe + Muffler)Valve off : 102dBValve on : 114dB 2. (iPE Muffler Only)Valve off : 97dBValve on : 108dB 3. (iPE Front Pipe + Muffler Only)Valve off : 99dBValve on : 110dBSIZE: HeadersiPE: 44. 5mmFront Pipe iPE: 63. 5mmMuffler iPE: 63. 5mmiPE Header with 200 cell
