


HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STI
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STISKU: 31008 BF003 UPC: 4957266931950 HKS Racing Cat Back Exhaust 2011 2014 Subaru WRX STI This HKS Racing Cat Back Exhaust replaces the OEM system on 2011 2014 Subaru Impreza WRX and STI sedans. Mandrel bent piping reduces turbulence for quicker throttle response and gains of 12 horsepower plus 10 lb ft torque from dyno tests. The full system weighs 15. 5 kg versus OEM 19 kg for better handling and acceleration. Key Features SUS304 Stainless Steel
Quick Dispatch:
Your HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STI orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STI ships.
Need Help?
Questions about HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STI, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HKS Racing Cat Back Exhaust 2011-2014 Subaru WRX / STI in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.2 ★★★★★
Based on 254 reviews
Sort
Product Reviews
★★★★★ 5
Glasses
Color: Dark Tortoise, Size: 54/17/140
It’s beautiful I like the glasses wonderful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
★★★★★ 1
Glassws are too wide
Color: Dark Tortoise, Size: 54/17/140
Glasses are tood wide. No one have been able to ajust these. Up to now I have not been able to wear them. I don't recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 5
divinas mis gafas
Color: Porcini Tortoise, Size: 52-17-140
divinas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 4
Cute but not hinged at arms
Color: Porcini Tortoise, Size: 52-17-140
They were cute. I didn’t like that they weren’t hinged. They were harder to open and close. I didn’t look for this feature before I purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
★★★★★ 5
Anteojos modernos.
Color: Blush Tortoise, Size: Lens-52 Bridge-17 B-37.5 ED-56.1 Temple-140, Color: Blush Tortoise, Size: Lens-52 Bridge-17 B-37.5 ED-56.1 Temple-140
Mis lentes son muy cómodos, y me gustan como lucen, vienen sin medidas yo los adecué con mi Optometrista.
Se aflojan con el tiempo, pero compré una pinza que ajusta los tornillos…realmente lucen como nuevos.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026