Perrin 2015-2021 Subaru WRX/STI Rear Shock Tower Brace Neon Yellow | PSP-SUS-041NY Vehicle Model_CR-Z this bumper fits seamlessly without

this bumper fits seamlessly without drilling or cutting

The exhaust note is crisp and noticeable over stock without introducing unwanted drone in cabin

Part #: P2-FSTBGT86-SRE

The ETS K&N SP-3603 and K&N RU-2800 replacement air filters are also available to purchase separately

Perrin 2015-2021 Subaru WRX/STI Rear Shock Tower Brace Neon Yellow | PSP-SUS-041NY Vehicle Model_CR-Z this bumper fits seamlessly withoutFitment Information: Subaru WRX 2015 2021 Subaru STI 2015 2021 During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces understeer. Through tension and compression, the PERRIN Strut Brace transfers the load of each strut tower to the opposing strut tower, reducing flex by tying them together. Tire wear and metal fatigue in the strut tower area can be reduced.