SKU: 33441614873

Xforce | 4" to 3" Turbo Exhaust Downpipe Kit | Audi RS3 8V Hatch 2015–2017 | ESRS315KITB

Sale price$546.75 Regular price$607.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Xforce | 4" to 3" Turbo Exhaust Downpipe Kit | Audi RS3 8V Hatch 2015–2017 | ESRS315KITBXforce Audi RS3 8V Hatch Turbo Exhaust Downpipe Kit ESRS315KITB Introducing the Xforce Downpipe for the Audi 8V RS3 the ultimate upgrade for performance enthusiasts. Designed to maximize exhaust flow, this downpipe replaces the restrictive factory component and deletes secondary cats, unlocking the full potential of your 5 cylinder engine. Note: Fits 8V Hatchback models (Pre Facelift) with 200 Cell High Flow Cat. What's in the Box? 1x 4" to 3"

Xforce Audi RS3 8V Hatch Turbo Exhaust Downpipe Kit - ESRS315KITB

Introducing the Xforce Downpipe for the Audi 8V RS3 - the ultimate upgrade for performance enthusiasts. Designed to maximize exhaust flow, this downpipe replaces the restrictive factory component and deletes secondary cats, unlocking the full potential of your 5-cylinder engine. Note: Fits 8V Hatchback models (Pre-Facelift) with 200 Cell High Flow Cat.

What's in the Box?

  • 1x 4" to 3" Stainless Steel Downpipe
  • 1x 200 Cell Metallic High Flow Catalytic Converter
  • 1x Stainless Steel Flex Bellow Section
  • 1x 3" to Twin OEM Size Adaptor Pipe
  • 1x Full Fitting Kit (Gaskets & Bolts)

Features:

This product offers the following high-performance features:

  • Optimal Flow Engineering: Features non-polished 4" to 3" mandrel-bent tubing with smooth transitions to reduce backpressure and improve turbo spool.
  • High-Quality Construction: Crafted from 304 stainless steel with a heavy-duty flex bellow to absorb engine movement and prevent cracking.
  • Direct Replacement: Designed as a bolt-on kit that deletes restrictive secondary cats, offering increased horsepower, torque, and a more aggressive note.

Specifications:

  • Make: Audi
  • Model: RS3
  • Year Range: 2015 - 2017
  • Material: 304 Stainless Steel
  • Pipe Size: 4 Inch - 3 Inch

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for ESRS315KITB
Make Model From To Body Series Engine Variant Drivetrain
AUDI
Audi RS3 2015 2017 Hatchback (Sportback) 8V 2.5L Turbo 5-Cyl TFSI Quattro
Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 33441614873

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Alex Galicia
Waukegan, US
★★★★★ 5
Quality
Color: CA9683
Definitely a improvement from Oem, have it on both Fj and Tacoma, feels so much better driving
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
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Verified Purchase
DAVID C. PALMER
West Palm Beach, US
★★★★★ 5
It works
Color: CA9683
No complaints
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Reviewed in the United States on October 4, 2025
P
Verified Purchase
PK
Birmingham, US
★★★★★ 4
It filters air.
Color: CA9683
This apparently fits in a car to filter air to the car. I put it in mine. But I cannot see it. So IDK if is even still there?
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Reviewed in the United States on June 2, 2023
J
Verified Purchase
Jim Condo
Los Angeles, US
★★★★★ 5
Great purchase
Size: Accord 2018-22 1.5L Gas
Fit my 2018 Honda Accord as stated. Easy to install. Saved $50 doing it myself.
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Reviewed in the United States on February 7, 2026
C
Verified Purchase
cool
Chelsea, US
★★★★★ 5
Top quality
Size: Accord 2018-22 1.5L Gas
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026

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