![1999-2006 Audi TT, TT Quattro [1.8T] Race Division Cold Air Intake System - Black | Injen - RD3025BLK infiniti-g37-2012 The factory engine mapping produces](https://cdn.shopify.com/s/files/1/0144/4275/8230/products/injrd3025blk.jpg?v=1571724052)
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The factory engine mapping produces a noticeable drop in power at around 4
Dyno Proven gains of up to 22 hp and 24 lb-ft
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Maxima owners looking to add some style to the rear bumper now have a choice with the STILLEN Rear Diffuser for the 2009-2015 Nissan Maxima
1999-2006 Audi TT, TT Quattro [1.8T] Race Division Cold Air Intake System - Black | Injen - RD3025BLK infiniti-g37-2012 The factory engine mapping producesAdd some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting this CAI to produce some serious bolt on power while also providing amazing engine bay aesthetics. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A F) ratios are maintained throughout the