ISR High Flow Cat 300 Cell Metallic Catalytic Converter for Nissan 240sx, Silvia S13 S14 S15 - Off-Road Competition Use Only Racing Apparel no universal compromise

no universal compromise

Factory mounting design - Integrates with existing T100 door harness and attachment points

Hard panel construction - Rigid material holds its shape and supports weight without flexing

The REV-9 Hyper-Street II system utilizes advanced mono-tube shock technology with increased oil and gas capacity for more consistent damping performance

REV-9 Hyper-Street II Coilover Kit – 2017–2024 Mitsubishi Mirage G4 (AX3A)SKU: R9-HS2-205_2

ISR High Flow Cat 300 Cell Metallic Catalytic Converter for Nissan 240sx, Silvia S13 S14 S15 - Off-Road Competition Use Only Racing Apparel no universal compromiseISR Performance High Flow Cat Nissan 240sx ISR Performance high flow cats are custom made utilizing high flow 300 cell spun Metallic substrate to be less restrictive than stock, Letting you gain power while still converting harmful exhaust gasses, ISR Performance HFC bolt up to factory or aftermarket exhaust (as long as the aftermarket exhaust is built from OEM specs). ISR HFC adds a more aggressive Exhaust tone. **For off road use only** Legal only