Subaru 2015+ STI Engine bay cap set


Cleanup Your Engine Bay with our STI Engine Dress up Kit! Now includes our Cooler Running Delrin Hybrid Oil Cap! Made to order. Unless specified IN STOCK delivery can take up to 8 weeks.







SKU: SBUCAP-1-2-1 Categories: ,


Now Includes our exclusive Aluminum Delrin Hybrid Oil Cap!
This cap consists of a Billet Aluminum top piece and a Delrin Thread insert that resists heat conduction from the block. The result is a cap that perfectly matches the rest of our set while remaining significantly cooler than an all aluminum cap.


The Renegade Motorsports STI 2015+ Cap set completely replaces the OEM yellow plastic caps, giving your engine bay a clean and styled look. The STI 2015 set includes the following Caps: Oil fill, Brake, wiper, powering steering and coolant reservoirs. All of our caps are machined in house out of 6061-T6 aluminum. Additionally, our engine Oil cap is made using Delrin-Aluminum hybrid to effectively reduce heat transfer.

We made these caps to go on tight and stay on. You will love how snug and firm the caps feel once installed. The final alignment was not something we overlooked either, the caps are all designed to be aligned facing the front of the vehicle when tightened into place. The Oil cap and the Brake fluid cap utilize the OEM seals currently on your vehicle. Seals are provided for the wiper fluid and coolant overflow cap.

We currently offer the cap sets in blue, black and red anodize as our standard finishes. We also offer gold, purple and green anodizing for an additional fee. The parts can also be powder coated in wrinkle red, Repsol orange, Hyper Blue, Neon Yellow and Hot Pink.

We can also engrave most custom logos for an additional $20 per individual cap. Email us at for custom engraving inquiries.












Additional information

Weight 1 lbs
Dimensions 8 × 6 in

Champion white, Tropical Teal, Wrinkle Black Powder Coated, Black Anodized, Blue Anodized, Neon Yellow Powder Coated, Polished, Gold Anodized, Purple Anodized, Red Anodized, Wrinkle Red Powder Coated


There are no reviews yet.

Be the first to review “Subaru 2015+ STI Engine bay cap set”

Your email address will not be published. Required fields are marked *

Size Chart