T51R Mod 2" to 4" T51rmod No need for a Retune

No need for a Retune

-Our Improved rotating assembly is VSR balanced and installed with new bearings and seals

whether you source it yourself or remove from your car

-Supporting mods are not required

T51R Mod 2" to 4" T51rmod No need for a RetuneSend in Service 2 3 week lead time currently T51R mod for all turbos with a 2" up to 4" diameter. Circular type coupler inlet, only. ***INPUT YOUR TURBO MAKE AND MODEL IN SPECIAL INSTRUCTIONS AT CHECKOUT*** Please specify your turbo brand, Generation and Size IE: ( Precision, Gen 2, 6466) in the Notes section at check out! (Shipping address is included on email receipt) Send us an email with a picture of your turbo housing if you are curious that your