Gemini Cat Back Exhaust - Nissan Skyline V36/Infiniti G37 V36 (Coupe) 22+ WRX The mid-section of the exhaust

The mid-section of the exhaust includes an "X-Pipe" to improve the acoustics and performance

Piping Diameter: 70mm

304 Stainless Steel Fire-Ring

along with improvements in throttle response with a reduction in turbo lag for turbocharged vehicles

Gemini Cat Back Exhaust - Nissan Skyline V36/Infiniti G37 V36 (Coupe) 22+ WRX The mid-section of the exhaustINVIDIA GEMINI CAT BACK EXHAUST Exclusive for Twin Exit vehicles. Available only for vehicles with a twin exit exhaust, the Invidia Gemini is a true split exhaust system featuring newly designed twin cannon style mufflers arranged horizontally behind the rear bumper. The mid section of the exhaust includes an "X Pipe" to improve the acoustics and performance. The X pipe will deliver a more high pitched exhaust note while creating a venturi effect,