GRAF GEARBOXES SEQUENTIAL 4 SPEED HEAVY DUTY & LSD (GRAF SPLINE) AWD Honda Civic Si 9th Gen (2012 - 2015) Enhanced Cooling Performance

Enhanced Cooling Performance

Cadmium plated for extra durability

Pull the left side of the lower dash free (It is held in with spring clips and will come away without much force)

double-walled tips that perfectly align with the factory bumper outlets

and response for your twin-turbocharged S58 engine

GRAF GEARBOXES SEQUENTIAL 4 SPEED HEAVY DUTY & LSD (GRAF SPLINE) AWD Honda Civic Si 9th Gen (2012 - 2015) Enhanced Cooling PerformanceFITS: 8th and 9th Gen Honda Civic Si 2002 2006 Acura RSX 1st and 2nd Gen Acura TSX THIS IS A MADE TO ORDER ITEM Model: Civic Transmission: AWD Engine: K20 K24 Gearbox: K series Category: Drag (1500+ HP) Fitment: GRAF (Non OEM) AVAILABLE RATIOS (Including stage 3 specific hub and wheel axle set) 2. 91 2. 00 1. 41 1. 05 FD: 4. 00 (SKU: G08K2901) (DRAG (1500 HP+)) Please feel free to contact us about custom ratios.