Best Exhaust For Audi S4 - April 2024

LOSTAR Oil Separator Exhaust Assembly Fits AUDI S4 A6 A7 S5 Q7 A8 Q5 SQ5 3.0L

Compatibility: Audi 2009-2011 A6 Quattro 3.0L V6 2012 A6 Quattro Through 05/07/2012. 2012 A7 Quattro Through 05/07/2012. 2011-2012 Q7 Premium 2013 Q7 Premium Through 10/22/2012. 2011-2012 Q7 Premium Plus 2013 Q7 Premium Plus Through 10/22/2012. 2011-2012 Q7 Prestige 2013 Q7 Prestige Through 10/22/2012. 2010-2012 S4 2010-2011 S5 3.0L V6 2012 S5 Through 05/07/2012. Volkswagen 2011-2014 Touareg Hybrid

• ASIN: B07PM9JRMF
• UPC: 731628435836
• ASIN: B07PM9JRMF
• Brand: LOSTAR
• Manufacturer: LOSTAR

OBX Performance Exhaust Down Pipe 09-15 B8 B8.5 Audi S4 3.0T S/C, 09-17 B8 B8.5 S5, 13-17 SQ5 3.0T, 12-18 A6 A7 3.0T S/C

OBX Racing Sports offers an extensive range of high quality aftermarket automotive products for imports and domestic vehicles. OBX Racing Sports sets and maintains the industry's high standards by using applicable high grade materials and the latest machinery along with advanced cutting edge manufacturing technologies. OBX Performance Exhaust Down Pipe 09-15 B8 B8.5 Audi S4 3.0T S/C, 09-17 B8 B8.5 S5, 13-17 SQ5 3.0T, 12-18 A6 A7 3.0T S/C. High Quality Brushed Finish Piping- 2.45" OD Inlet- 2.4" ID Outlet- 2.15" ID Exit Piping- 2.25" OD Premium Quality 304 Grade stainless steel Resonated Desi... [Read More]

• ASIN: B07V3YVMCR
• ASIN: B07V3YVMCR
• Brand: OBX Racing Sports
• Manufacturer: OBX Racing Sports

Exhaust Downpipes 3" 76mm +Adapters K04/RS6 FOR Audi S4 B5 A6/Allroad C5 2.7L

exhaust downpipes are designed for 2000-2002 Audi S4 (B5) with 2.7L bi-turbo engine and 6-speed manual transmission. They can also fit 2000-2005 Audi A6/Allroad (C5) with minor modification. The downpipes feature full 3 inch (76mm) large diameter piping for increased flow capacity at higher RPM and free flow mid-pipes that will add even more power. The unique hybrid turbo side flange design will connect to stock K03 turbos and upgrade K04/RS6 turbos. The piping is made of premium 16-gauge(1.59mm) 304 stainless steel and is fully mandrel bent. The flanges are cut from thick steel plates by CNC ... [Read More]

• ASIN: B07RMKBPZB
• ASIN: B07RMKBPZB
• Brand: XS Power
• Manufacturer: xs-power

Exhaust Turbo Downpipes Full 3 in. Fits K03 K04 RS6 for Audi S4 B5 A6 Allroad C5 2.7L Bi-Turbo 6-Speed Manual

Exhaust Turbo Downpipes Full 3 in. Fits K03 K04 RS6 for Audi S4 B5 A6 Allroad C5 2.7L Bi-Turbo 6-Speed Manual These PowerGo turbo exhaust downpipes are designed for 2000-2002 Audi S4 (B5) with 2.7L bi-turbo engine and 6-speed manual transmission. They can also fit 2000-2005 Audi A6/Allroad (C5) with minor modification. The downpipes feature full 3 inch (76mm) large diameter piping for increased flow capacity at higher RPM and free flow mid-pipes that will add even more power. The unique hybrid turbo side flange design will connect to stock K03 turbos and upgrade K04/RS6 turbos. The piping is ... [Read More]

• ASIN: B0795SQXDQ
• ASIN: B0795SQXDQ
• Brand: PowerGo
• Manufacturer: PowerGo

XS-POWER BRAND Turboback Twin 1 with 3" pipes "Compatible" WITH B5 S4 2000-2002 Replacement for 2.7L Dual TURBO BACK Exhaust AND DOWNPIPES

Our tried & true TURBO-BACK Exhaust for the 2.7 Twin Turbo Audi S4 -"Twin-1" DUAL Muffler Catback Exhaust System *Tig welded t-304SS construction ***Twin 1 and Twin 2 has 2.5" piping w/ a Mid & Rear muffler (our competitors do NOT utilize true 2.5" piping) *Mirror polished twin 76mm tips *OEM fit sleeve clamps for an EASY install -Test Pipe Downpipes braided flex FULL 3" with auction. *Tig welded t-304SS construction true 3" with tapered pipes to connect 3" to 2.5" exhaust *All install Hardware is included. Check us out on Facebook-SSAutoChrome www.ssautochrome.com www.xspower.com

• ASIN: B01785SA24
• ASIN: B01785SA24
• Brand: XS Power
• Manufacturer: XS-Power

Borla 140403 Stainless Steel Cat-Back Exhaust System

Patented Straight-Through Technology. Patented Multi-Core Technology. Unleash Hidden Horsepower. Distinctive Borla Sound Of Power. Absolute Best In Performance And Durability. Ensure Maximum Flow And Power. CNC Manufacturing Ensures An Accurate Fit. Million Mile Warranty.

• ASIN: B004RT9F3S
• UPC: 808422004039
• ASIN: B004RT9F3S
• Brand: Borla
• Manufacturer: Borla

Bipipe Set 2" 51mm Intercooler Pipe for Audi S4 B5 A6/Allroad C5 2.7L BiTurbo

2" BIPIPE SET FOR 2.7L AUDI S4 (B5) AND A6/ALLROAD (C5) This bipipe set is designed to replace the restrictive OEM bipipes on the Audi 2.7L bi-turbo motors to improve boost reponse. It features 2" tubing with beaded ends to mate with OEM or aftermarket intercooler hoses and throttle body boots. It also come with a 1" nipple for diverter valve and welded bungs for WMI kits on eache pipe. The piping is constructed from premium 16-gauge(1.59mm) austenitic T304 stainless steel for superior durability. It is fully mandrel bent to maintain high flow rate. The surface is polished to add an extra laye... [Read More]

• ASIN: B07DC87YWS
• ASIN: B07DC87YWS
• Brand: XS Power
• Manufacturer: XS-Power

Qiilu 1 Pair Stainless Steel Exhaust Muffler Tail Pipe Tip Tailpipe for Audi A4 B8 Q5 2007-2012

Specifications:Material: Stainless SteelColor: SilverSize: 14.6 x 7.5 x 11cm/5.7" x 3" x 4.3"Package Weight: 670gFitment: for Audi A4 B8 Q5 2007-2014Package Included:1 x Pair of Exhaust Tail Pipe

• ASIN: B074H3GMKJ
• UPC: 736691411329
• ASIN: B074H3GMKJ
• Manufacturer: Qiilu

SCITOO Intake and Exhaust Variable Valve Timing Solenoids Camshaft Position Replace for 2.5L 3.2L Engines - 2006-2016 VW Beetle 2005-2008 Audi A4 S4 2007-2015 Audi R8 TS1069

Package Lsit:1x Variable Valve Timing Control SolenoidReference Part Number:06E109257F, 2T1069, TS1069, 06E109257J,Compatibility:VWBeetle 2.5 2006-2016Jetta 2.5 2006-2016Touareg 2006-2014 4.2 V8Golf 2.5 2009-2013Passat 2.5 2013-2015AudiA4/S4 3.2 V6 2005-2008A5/S5 4.2 V8 2008-2011A6/S6 2.4 V6 3.2 V6 2.8 V6 4.2 V8 5.2 V10 2005-2011A6 Allroad 3.2 V6 4.2 V8 2007-2011A8/S8 4.2 V8 5.2 V10 3.2 V6 2004-2013Q7 4.2 V8 2007-2015R8 4.2 V8 5.2 V10 2007-2015RS3 2011-2016 2.5RS4 4.2 V8 2006-2016RS5 4.2 V8 2010-2016Note: Please Check with Amazon Part Finder before order.

• ASIN: B07HSPQG1S
• ASIN: B07HSPQG1S
• Brand: SCITOO
• Manufacturer: SCITOO

DNJ EV800 Exhaust Valve for 1997-2006 / Audi, Volkswagen / A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, Beetle, Golf, Jetta, Passat, S4, TT, TT Quattro / 1.8L, 2.7L, 2.8L, 3.0L / DOHC / V6 / 20V

DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for all cars and trucks and offers listings of all engines.

• ASIN: B00TLGD61O
• UPC: 849500006378
• ASIN: B00TLGD61O
• Brand: DNJ
• Manufacturer: DNJ

labwork Engine Valves (12 Intake+8 Exhaust) Fit for 97-06 Audi A4 A6 S4 TT Quattro VW Beetle Golf Jetta Passat 1.8L Turbo 20V 058109611

Specification: 100% Brand New and High Quality INTAKE VALVES: HEAD 27mm X STEM 6mm X LENGTH 105mm EXHAUST VALVES: HEAD 29.9mm X STEM 6mm X LENGTH 104mm Fit For： 1997 - 2006 AUDI A4 TURBO 1.8L DOHC L4 (20 VALVE), ENGINE CODE "AEB, ATW, AWM" 1997 - 2005 AUDI A4 QUATTRO TURBO 1.8L DOHC L4 (20 VALVE), ENGINE CODE "AEB, ATW, AWM" 2000 - 2006 AUDI TT TURBO 1.8L DOHC L4 (20 VALVE) ENGINE CODE "AWP, ATC" 2000 - 2006 AUDI TT QUATTRO TURBO 1.8L DOHC L4 (20 VALVE), ENGINE CODE "AWP, AMU, ATC, BEA" 1999 - 2005 VOLKSWAGEN BEETLE TURBO 1.8L DOHC L4 (20 VALVE), ENGINE CODE "APH, AWV, BKF, AWP" 2000 - 2006 ... [Read More]

• ASIN: B07MXBHJQF
• ASIN: B07MXBHJQF
• Brand: labwork
• Manufacturer: labwork

Spearhead Premium Breathe Easy Cabin Filter, Up to 25% Longer Life w/Activated Carbon (BE-179)

Check Vehicle FitmentAudi A4 (09-18), A4 Quattro (09-16) DOES NOT FIT 2017-18 AUDI A4 QUATTRO, S4 (10-16, 18)Audi A5 (10-14), A5 Quattro (08-17), S5 (08-17), RS5 (13-15)Audi Q5 (09-17), SQ5 (14-17)Audi Allroad (13-16)Porsche Macan (15-16)About SpearheadWe are a family-owned operation leveraging 30 years of automotive parts sourcing for some of the largest automotive aftermarket suppliers in the US to build a brand customers can trust to find the best products at the best prices.Cross Reference Part No.'sSpearhead: BE-002Fram: CF11179Purolator: C36071CWix: 24227Compatible model and year listPle... [Read More]

• ASIN: B07QB4Q2DG
• ASIN: B07QB4Q2DG
• Brand: Spearhead
• Size: 11.8 x 10.1 x 1.6 in
• Manufacturer: Spearhead

De Cat Downpipes 3" to 3" for 00-01 Audi B5 S4 2.7L V6 Bi-Turbo

Performance oriented aftermarket downpipes increase horsepower on a turbocharged vehicle by enabling higher flow of exhaust air than the OEM pipes. Vacating exhaust air more efficiently through optimized and smooth bore flow paths ensures that the exhaust pressure is constantly lower than the intake pressure, allowing the engine to breathe in more air, burn more fuel, and thus generate more power. Engineered with improved custom design of flow path and specifically for the 2.7L V6 Bi-Turbo Audi S4/RS4 (B5) and A6/Allroad (C5), this high flow downpipes product features a mandrel bent 3" to 3" p... [Read More]

• ASIN: B06XDHCFRJ
• ASIN: B06XDHCFRJ
• Brand: XS Power
• Manufacturer: XS-Power

Downpipes 200CPI Sports Cat K04/RS6 FOR Audi S4 B5 A6/Allroad C5 2.7L BiTurbo

3" TO 2.5" DOWNPIPES WITH 200CPI SPORTS CAT FOR 2.7L AUDI S4/RS4 (B5) AND A6/ALLROAD (C5) Performance oriented aftermarket downpipes increase horsepower on a turbocharged vehicle by enabling higher flow of exhaust air than the OEM pipes. Vacating exhaust air more efficiently through optimized and smooth bore flow paths ensures that the exhaust pressure is constantly lower than the intake pressure, allowing the engine to breathe in more air, burn more fuel, and thus generate more power. This PowerGo downpipe features 3" tapering to 2.5" piping to achieve horsepower gain across the entire RPM ra... [Read More]

• ASIN: B07CBHV9S8
• ASIN: B07CBHV9S8
• Brand: XS Power
• Manufacturer: XS-Power

Glove Box RePair Kit for 2001-2008 Compatible with Audi A4 B6 B7 S4 RS4 8E Black Replacement DIY Compartment Lid Hinge Kit Bracket Fix

Red Hound Auto Heavy Duty Glove Box Repair Set (2 brackets, 8 screws). Premium Red Hound Auto heavy duty Glove Box Repair Set (2 brackets, 8 screws), designed tough and made from the highest quality materials. Product is backed by a no-hassle 1 year guarantee against defects. Included: One glove box repair set (2 brackets, 8 screws). Size/Dimensions: Bracket approximately 2" x 1-3/8" overall. Set contains 2 brackets and 8 screws. Perfect fitting heavy duty brackets designed to repair commonly worn or broken components. Material: Heavy duty steel, coated for rust and weather resistance. Durable... [Read More]

• ASIN: B01F3UPOES
• UPC: 847227067559
• ASIN: B01F3UPOES
• Brand: Red Hound Auto
• Manufacturer: Red Hound Auto

Stainless Steel Exhaust Turbo Manifold For 97-02 Audi S4 A6 B5 2.7T Twin Turbo

Stainless Steel Exhaust Turbo Manifold For 9702 Audi S4 A6 B5 2.7T Twin

• UPC: 189971206

Stainless Steel Exhaust Header Manifold for 97-04 Audi S4 B5/A6 Quattro C5 2.7 98 99 00 01 02 03 04

Stainless Steel Exhaust Header Manifold for 97-04 Audi S4 B5/A6 Quattro C5 2.7Our entire product line of exhaust manifold is designed to produce maximum street performance in stock or mildly modified engines. These headers are

• UPC: 703731281
• Color: SilverMetallic

Cast Iron Turbo Exhaust Manifold Audi S2 S4 S6 RS2 K24 K26 KKK 20V MFC AD SS-CHROME

Cast Iron Turbo Manifold Audi S2 S4 S6 RS2 K24 K26 KKK 20V Fits Audi S2 S4 S6 RS2 K24 K26 20V More Air Flow Long Life No Crack Exactly Same as the Picture Below

• UPC: 133826264

AWE Tuning Touring Edition Exhaust w/ 90mm Black Tip for 10-16 Audi S4 3.0T

Welcome to the mothership of 3.0T exhausts.Our 3.0T exhaust system represents the most comprehensive exhaust development project in our company history. The 3.0T systems have paved the way for future exhaust technologies that can now

• UPC: 282158134

AWE Tuning Touring Edition Exhaust w/ 90mm Chrome Tip for 10-16 Audi S4 3.0T

Welcome to the mothership of 3.0T exhausts.Our 3.0T exhaust system represents the most comprehensive exhaust development project in our company history. The 3.0T systems have paved the way for future exhaust technologies that can now

• UPC: 424057112

Audi A4/Volkswagen Passat Turbo High Performance Pipe - B5 B6

The most restrictive part of any exhaust system is the catalytic converter. The stock catalytic converter is meant to filter the flow of exhaust gases to reduce the amount of harmful gases into the atmosphere.

• UPC: 844324474
• Model: HFC-B5
• Color: SilverMetallic

4 Exhaust Insulators Reduces Vibration fits 2005-2009 Audi A4 Hanger Check Listing for Application Details

4 Exhaust Insulators Reduces Vibration fits 2005-2009 Audi A4 Hanger Check Listing for Application Details - 4 Premium Exhaust Insulators; Approximately 3-1/8" x 1-15/16" x 15/16"; Note: Some applications vary by specific engine sizes, so

• UPC: 672854397
• Model: vehicle
• Color: White

Genuine W0133-1735192 Exhaust Manifold for Audi / Volkswagen

Genuine is a collection of OEM supplied auto parts designed to bring you factory quality parts in a "white box" providing quality auto part at unbeatable prices. - 1997-2006 Audi A4|||1997-2005 Audi A4 Quattro|||1998-2005 Volkswagen

• UPC: 872963756
• Model: W0133-1735192-OES

AUDI TTS 2.0T 09-13 CAT-BACK EXHAUST SYSTEM

AUDI TTS 2.0T 09-13 T304 STAINLESS STEEL CATBACK EXHAUST SYSTEM *** TITANIUM FINISH LOOK *** 63MM-76MM PIPING WITH 89MM FLARED TO 102MM TIPS 53 -29 -10

• UPC: 340436136

MagnaFlow Conv DF 00-02 Audi S4 2.7L Passenger Side

MagnaFlow Conv DF 00-02 Audi S4 2.7L Passenger

• UPC: 177248881
• Model: 23613
• Size: L

AUDI S4 B8/B8.5 2009+ FI EXHAUST - CARBON TIPS, BETTER REMOTE INCLUDED

• UPC: 113846907549
• Category: Exhaust Systems
• Price: 3375 USD

Magnaflow Exhaust - System Kit fits Audi S4 04-06 High Quality, Best Power!

• UPC: 313007647183
• Category: Shocks & Struts
• Price: 1213 USD

1PC Cute Bent Bluing Burnt Curved S.S Exhaust Tail Pipe Muffler Tip 130mm Best

• UPC: 142861107223
• Category: Exhaust Pipes & Tips
• Price: 12 USD

Magnaflow Exhaust - System Kit fits Audi S4 10-16 High Quality, Best Power!

• UPC: 383436265737
• Category: Shocks & Struts
• Price: 1272 USD

Exhaust - System Kit Magnaflow fits Audi S4 04-06 High Quality, Best Power!

• UPC: 274285217933
• Category: Shocks & Struts
• Price: 1213 USD

Exhaust - System Kit Magnaflow fits Audi S4 10-16 High Quality, Best Power!

• UPC: 274286311446
• Category: Shocks & Struts
• Price: 1272 USD