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Borla 140631 S-Type Cat-Back Exhaust System - Audi S3 2.0L Turbo

(2015-2020 Audi S3)

Part of: Borla Cat-Back Exhaust System - S-Type

Other options in this family: Borla 140307BC Borla 140763 Borla 140466 Borla 140615BC Borla 140135

Manufacturer

Picture for manufacturer Borla

Part Number

140631
23 reviews
Sale Price

$2,224.99

Estimated ship date Friday, November 27

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Fitment guaranteed

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Product Details

The Borla S-Type Cat-Back Exhaust System is engineered specifically for 2015-2020 Audi 8V S3 models equipped with the 2.0L turbocharged 4-cylinder engine and all-wheel drive. This premium exhaust system delivers Borla's signature S-Type sound profile—an aggressive, sporty tone that's louder than the Touring series but more refined than the ATAK system, perfectly balancing performance and civility for daily driving.

Key Features:

  • Constructed from premium T-304 stainless steel for maximum durability and corrosion resistance
  • Precision mandrel-bent tubing maintains optimal exhaust flow and performance gains
  • Multi-core straight-through muffler design reduces backpressure while enhancing sound
  • Direct bolt-on installation using factory mounting points—no modifications required
  • Computer-controlled CNC manufacturing ensures perfect fit and consistent quality
  • Polished stainless steel tips provide an aggressive, refined appearance
  • Backed by Borla's Million-Mile Warranty for lifetime peace of mind

Borla's patented straight-through design maximizes exhaust velocity and horsepower while delivering that distinctive deep, aggressive exhaust note. Each system is hand-crafted in the USA and features aircraft-quality austenitic stainless steel construction that will never rust or degrade. The S-Type series is ideal for enthusiasts seeking noticeable sound enhancement with improved throttle response and a modest power gain over the restrictive factory exhaust system.

Products specifications

Fits

2015-2020 Audi S3

Outlet Size (in.)

2.25

System Type

Cat Back

Inlet Inside Diameter

3.000 in.

Outlet Outside Diameter

2.250 in.

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Construction

All Welded

Tip / Outlet Finish

Polished T-304 Stainless Steel

Off Road Use Only

No

Tip Diameter

3.500 in.

Tubing Diameter

3.000 in.

Title Extended

8V S3 2015-2020 Cat-Back? Exhaust System S-Type Part # 140631

Muffler Type

Straight-Through

Tail Pipe Material

Stainless Steel

Material

T-304 Stainless Steel

Tip Diameter

3.5 in.

Exit Position

Dual Split Rear

Tail Pipe Diameter

2.250 in.

Exit Style

Dual Split Rear Exit

Exhaust Type

Cat-Back System

Grade Type

Performance

easy

Unbelievable price and easy checkout first time customer. Thank you

Had exact part i was looking for

good product, good price, fast shipping. Thank you

Ordering was quick and easy!

Great and the tires are nice too!

Easy shopping experience

good

Very fast and Easy

Easy

Shipping not best

Awesome, cheapest one line,plan on doing more business. Thanku

Fast Shipping, great product. Prices are cheap, they lowered their price on my item a couple of days later and am in the process of getting the difference w/ their buySafe 3 in 1 guarantee. So far everything is great, would definitely recommend.

Ordered a Kirkey seat from them. They had the lowest price I could find and shipped that day. Ordered on Friday and received on Tuesday. It was well packed and perfect. I'd certainly do business with them again.<br>

Easy to order.

great price and customer service

easy to find part and order. fair price

So far so good.

Navigating the website is easy and the price is unbeatable. If the shipping goes as well as the shopping with Autoplicity I'll certainly be back

It was good quick and eassy

amazing company fast and easy shipping. part came in as advertised, cheap too

Best Price

Placed my order on Friday morning. Received everything in perfect order Monday morning! Fast shipping and everything was in great shape. Will use Autoplicity again!

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