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This kit Includes everything needed to run a larger turbo on your K5/YF. Unleash the power you deserve. Daily driven tested and safe. 

Kit includes

equal length Manifold 
Comp journal bearing turbo (triplex ball bearing available as well)
Turbo smart 40mm wastegate
Oil feed kit
Oil Drain kit
Turbo Guard
boost controller

standard big turbo tune 23psi 
Front mount intercooler setup highly reccomended along with methanol injection and catch can. Exhaust modifications needed as well as stock diameter does not flow enough for this setup.  

This kit is for those that want to run 500+ whp. 

Professional installation recommended.

Big turbo kit

  • Federal and many state laws prohibit the removal, modification or rendering inoperative any part that affects emissions on motor vehicles used on public roads. Many aftermarket parts and services are intended and designed for track and off-road use only. KSR Performance will not and cannot be held responsible for the customer's decision to modify a car that was not designed to make more power than factory specifications.

  • If you have received an incorrect item due to our error we will issue a call tag and pick up the part at no cost to you, upon receiving, we will re-ship the correct item back to you at our expense.  

    Refunds and exchanges are allowed for 35 days after the date of purchase. Returns and refunds may incur a 15% restocking fee after order is placed. Refunds after 35 days are for store credit only. Installed items are not eligible for refunds. No Returns on Special Fabricated Items. (Custom in-house, fabricated items.) No Returns on Electronics and Batteries. (For parts made outside of KSR Performance please contact the manufacture.) Thank you for your purchase.

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