Skip to content

Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust

Marsoni M251S
Sale price$489.48
Pay 4 payments of $122.37 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back ExhaustSKU: HS15SW4GTP Invidia 2015 2021 Subaru WRX STI Single N1 Stainless Steel Tip Cat back Exhaust This Invidia cat back exhaust system HS15SW4GTP replaces the stock setup from the catalytic converter back with mandrel bent T304 stainless steel piping. Designed for 2015 2021 Subaru WRX and STI models it delivers noticeable horsepower and torque gains through improved exhaust flow. The single 4 inch N1 tip produces a refined aggressive exhaust note
Easy Shipping

Quick Dispatch:

Your Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust 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 Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust ships.

Need Help?
Questions about Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust, 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 Invidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust 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
4.2 ★★★★★
Based on 1958 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sandy
Fort Morgan, US
★★★★★ 3
Soft fleecy fabric but mat is thin
Size: 30''L x 19''W x 1.5''Th, Color: Grey
Got this for a cat who likes to sit on a chair and sheds everywhere - she loves it, and it covers the whole seat of the chair. Fabric is soft and cozy, but the mat is pretty thin and wouldn’t add a lot of comfort to a hard floor or crate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
V
Verified Purchase
veronica Johnson
Fort Morgan, US
★★★★★ 5
Very cute
Size: 24''L x 18''W x 1.5''Th, Color: Pink
My cat love this bed.. It's soft and fluffy. Very cute with the stars on it. I brought the pink color. I've put it in the dryer before putting it down. So it can fluff up a bit as the instructions said. Quality is good, the size is good. Seems to keep my cat nice and cozy and warm.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
J
Verified Purchase
Josh Turner
Charlottesville, US
★★★★★ 5
Great deal.
The whole thing last a long time. Good to be stocked up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
Scott is #1
Love love love
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
J
Verified Purchase
jose
Dallas, US
★★★★★ 5
Soft paper
Really good to wipe your bumm
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

recommand products