Borla 13-15 Audi S3 S-Type Dual Round Rolled Catback Exhaust

SKU: BOR140631

Exhaust Systems

BOR Cat Back S-Type...

Borla

Borla 13-15 Audi S3 S-Type Dual Round Rolled Catback Exhaust

SKU: BOR140631

Exhaust Systems

BOR Cat Back S-Type...

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Description

This BORLA(r) Cat-Back system was designed specifically for the Audi 2.0L turbo engine. The 3" diameter system flows into dual 2.25" tail pipes on each muffler assembly. Includes a 3.0" O.D. x 2.5" O.D. x 6.63" long adapter for clamp on installation to the stock exhaust system. Do not use the adapter for full 3” inlet. The system has functioning valves. It delivers the classic S-Type sound with no drone inside the vehicle. Add optional resonator 60707 for additional sound control. The exhaust exits thru dual 3.5" round polished T-304 stainless steel tips on each muffler assembly (4 tips total). BORLA(r) Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium austenitic T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Product Overview

BORLA Type-S / Type-S II Cat-Back & Rear Section exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and a distinctive more aggressive sounding Ã¢â‚¬Å“S-TypeÃ¢â‚¬Â sound - respected by motoring enthusiasts everywhere. From the design characteristics of the inner cores to the amount of sound-absorbing composite filament, all specifications of BORLAÃ‚Â® exhaust systems are tuned on a vehicle-by-vehicle basis for an optimum blend of performance and sound. Each system is built from premium 300-series austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what youÃ¢â‚¬â„¢d expect from the worldÃ¢â‚¬â„¢s most experienced (and most winning) exhaust brand.

Product Details

Construction:	All Welded
Description:	S-Type; Cat-BackÃ¢â€žÂ¢ System
Exhaust Type:	Cat-Back(tm) System
Exit Position:	Dual Split Rear
Exit Style:	Dual Split Rear Exit
Grade Type:	Performance
Inlet Inside Diameter:	3.000 in.
Inlet Size (in.):	3
Material:	T-304 Stainless Steel
Muffler Type:	Straight-Through
Off Road Use Only:	No
Outlet Outside Diameter:	2.250 in.
Outlet Size (in.):	2.25
Part Number:	bor140631
Prop 65 (C, R or CR):	CR
Prop 65 - Long Label:	WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go towww.P65Warnings.ca.gov
Prop 65 - Short Label:	Proposition 65 Warning.JPG
Prop 65 Yes/No:	Yes
System Type:	Cat Back
Tail Pipe Diameter:	2.250 in.
Tail Pipe Material:	Stainless Steel
Tip / Outlet Finish:	Polished T-304 Stainless Steel
Tip Diameter:	3.5 in.
Tip Size:	3.5in
Title Extended:	8V S3 2015-2020 Cat-Back(tm) Exhaust System S-Type Part # 140631
Title:	8V S3 2015-2020 Cat-Back(tm) Exhaust System S-Type
Tubing Diameter:	3.000 in.

Application Summary

20-26 Chevrolet Truck / GMC Truck Silverado 2500/ 3500 / Sierra 2500/ 3500

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-14 02:10:28

Features

3" diameter into dual 2.25" on each side system
Add Resonator 60707 for additional sound control
BORLA(r) system contains functioning exhaust valves
Includes adapter for connection to the stock system. Do not use adapter for full 3" inlet.

Specifications

Product Attributes - UPC: 808422406314
Product Attributes - Brand: Borla
Product Attributes - Tip Cut: Slant
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Exhaust Systems
Product Attributes - Tip Shape: Round
Product Attributes - Tip Finish: Polished
Product Attributes - Exhaust Type: Single in/Four out
Product Attributes - Product Line: Borla S-Type Cat-Back Exhaust Systems
Product Attributes - System Style: Cat-back
Product Attributes - Tip Included: Yes
Product Attributes - Tip Material: 304 stainless steel
Product Attributes - Tip Quantity: 4
Product Attributes - Exit Location: Split rear
Product Attributes - Muffler Style: Turbo
Product Attributes - System Finish: Natural
Product Attributes - Inlet Quantity: 1
Product Attributes - Muffler Finish: Natural
Product Attributes - Tip Edge Style: Rolled edge
Product Attributes - System Material: 304 stainless steel
Product Attributes - Muffler Included: Yes
Product Attributes - Muffler Material: 304 stainless steel
Product Attributes - Muffler Quantity: Two
Product Attributes - Hardware Included: Yes
Product Attributes - Special Attention: It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.
Product Attributes - Muffler Configuration: Single inlet/Dual outlet
Product Attributes - Tip Outlet Size (in.): 3.50
Product Attributes - Tailpipe Diameter (in.): 2.25 in.
Product Attributes - Manufacturer's Part Number: 140631
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Intermediate Pipe Diameter (in.): 3.00 in.