TOP 10 BEST AUTOMOTIVE EXHAUST SYSTEMS PARTS FOR SMALL BUSINESS

Top Automotive Exhaust Systems & Parts for Small Businesses

Find the best automotive exhaust system parts and kits for your small business. High-quality cat-back, dual, and custom exhaust options for various vehicles.

For small businesses specializing in automotive repair, customization, or performance tuning, sourcing reliable and high-quality exhaust systems is crucial. The right exhaust components not only enhance vehicle performance and sound but also ensure customer satisfaction and repeat business. Whether you are building custom systems or installing bolt-on kits, having access to diverse and durable parts is key to staying competitive.

We have curated a selection of the best automotive exhaust systems and parts currently available, focusing on versatility, quality construction (like stainless steel), and value. This guide features everything from DIY tubing kits for custom fabrication to complete cat-back systems designed for popular truck and car models, helping your small business meet a wide range of customer needs.

Investing in superior exhaust components means less time dealing with warranty issues and more time delivering exceptional results. Explore our top picks to find the perfect exhaust solutions to elevate your small business offerings.

01
DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit

DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit

DNA

4.5 (1,565 reviews)
  • 16-piece kit ideal for custom exhaust fabrication shops.
  • 2.5-inch diameter stainless steel tubing for durability and corrosion resistance.
  • Includes straight pipes, U-bends, and J-bends for versatile routing.
  • Mandrel-bent construction ensures maximum exhaust flow and performance.
02
DNA MOTORING CBE-HC922-NRT Stainless Steel Cat Back Exhaust System [Compatible with 92-00 Honda Civic Coupe/Sedan]

DNA MOTORING CBE-HC922-NRT Stainless Steel Cat Back Exhaust System [Compatible with 92-00 Honda Civic Coupe/Sedan]

DNA

3.8 (585 reviews)
  • Direct bolt-on cat-back system for 1992-2000 Honda Civic models.
  • Constructed from high-grade stainless steel for longevity.
  • Designed to increase horsepower and torque with improved airflow.
  • Aggressive, deep tone suitable for performance enthusiasts.
03
Flowmaster 717864 FlowFX Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel 4.5 Inch Black Ceramic Coated 304 Stainless Steel Tip Compatible with 2009-2014 Ford F-150 3.5L Ecoboost 4.6L 5.0L 5.4L

Flowmaster 717864 FlowFX Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel 4.5 Inch Black Ceramic Coated 304 Stainless Steel Tip Compatible with 2009...

Flowmaster

4.2 (34 reviews)
  • FlowFX Cat-Back system compatible with 2009-2014 Ford F-150 trucks.
  • 3-inch 409 stainless steel tubing for excellent durability.
  • Features a large 4.5-inch black ceramic coated 304 stainless steel tip.
  • Produces a moderate, deep performance tone with minimal interior resonance.
04
Rough Country Dual Cat-Back Exhaust for 19-24 Chevy/GMC Sierra |5.3L - 96011

Rough Country Dual Cat-Back Exhaust for 19-24 Chevy/GMC Sierra |5.3L - 96011

Rough

4.3 (45 reviews)
  • Dual Cat-Back Exhaust system for 2019-2024 Chevy/GMC Sierra with 5.3L engine.
  • Aggressive dual-exit design enhances truck aesthetics and sound.
  • Improves exhaust scavenging for better engine performance.
  • Includes all necessary hardware for a straightforward installation.
05
Auto Dynasty 4 Inches Rolled Muffler Tip Catback Exhaust System Compatible with 2007-2013 Silverado Sierra 1500 Crew/Extended Cab Short Bed, Stainless Steel

Auto Dynasty 4 Inches Rolled Muffler Tip Catback Exhaust System Compatible with 2007-2013 Silverado Sierra 1500 Crew/Extended Cab Short Bed, Stainl...

Auto

4.1 (44 reviews)
  • Stainless steel catback system for 2007-2013 Silverado/Sierra 1500 (specific cab/bed configurations).
  • Features a stylish 4-inch rolled muffler tip for a custom look.
  • Designed for improved flow over stock systems.
  • Affordable option for truck performance and sound upgrades.
06
Universal Car Exhaust Muffler & Resonator - 14.6 Inch Stainless Steel Performance Exhaust System with 2 Inch Inlet, 3 Inch Outlet Blue Burnt Tip - Heavy-Duty Mufflers for Cars, Trucks, SUVs

Universal Car Exhaust Muffler & Resonator - 14.6 Inch Stainless Steel Performance Exhaust System with 2 Inch Inlet, 3 Inch Outlet Blue Burnt Tip - ...

Universal

5.0 (1 reviews)
  • Universal fit muffler and resonator for custom applications on various vehicles.
  • Durable stainless steel construction withstands high temperatures and corrosion.
  • Features a distinctive 3-inch blue burnt exhaust tip.
  • Compact 14.6-inch body length suitable for tight installations.
07
XsvFLO Exhaust Kits - Shopline Single Exhaust System 3in AL pipe Flowmaster Super 44 3" Fits Silverado, Fits Sierra, Fits F-Series,& Fits Ram

XsvFLO Exhaust Kits - Shopline Single Exhaust System 3in AL pipe Flowmaster Super 44 3" Fits Silverado, Fits Sierra, Fits F-Series,& Fits Ram

XsvFLO

4.4 (126 reviews)
  • Single exhaust kit featuring the popular Flowmaster Super 44 muffler.
  • Universal fitment designed for popular truck models (Silverado, Sierra, F-Series, Ram).
  • 3-inch aluminized (AL) piping offers a cost-effective performance solution.
  • Known for delivering a powerful, aggressive muscle car sound.
08
DNA MOTORING CBE-CS09-4853L-2DR Stainless Steel Dual Muffler Catback Exhaust System [Compatible with 09-13 Chevy Silverado 1500 2-Dr / 09-13 GMC Sierra 1500 2-Dr Standard Cab Long Cab]

DNA MOTORING CBE-CS09-4853L-2DR Stainless Steel Dual Muffler Catback Exhaust System [Compatible with 09-13 Chevy Silverado 1500 2-Dr / 09-13 GMC Si...

DNA

3.6 (105 reviews)
  • Dual muffler catback system for 2009-2013 Chevy/GMC 1500 Standard Cab Long Cab.
  • Full stainless steel construction ensures maximum lifespan.
  • Dual exit design provides a balanced, aggressive aesthetic.
  • Budget-friendly option for a complete dual exhaust conversion.
09
Flowmaster 17395 American Thunder Cat-Back Exhaust Kit 3 Inch Aluminized Steel 3 Inch Stainless Tips Compatible with 1999-2007 Classic Chevy Silverado GMC Sierra 1500 4.8L 5.3L Extended Cab Short Bed

Flowmaster 17395 American Thunder Cat-Back Exhaust Kit 3 Inch Aluminized Steel 3 Inch Stainless Tips Compatible with 1999-2007 Classic Chevy Silver...

Flowmaster

4.4 (91 reviews)
  • Flowmaster American Thunder series known for classic, aggressive sound.
  • Fits 1999-2007 Classic Chevy/GMC 1500 Extended Cab Short Bed.
  • 3-inch aluminized steel tubing with 3-inch stainless steel tips.
  • Delivers significant performance gains and a deep, throaty tone.
10
Flowmaster 717857 FlowFX Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel 4.5 Inch Black Ceramic Stainless Steel Tips Compatible with 2014-2019 Classic Body Chevy Silverado GMC Sierra 1500 4.3L 5.3L

Flowmaster 717857 FlowFX Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel 4.5 Inch Black Ceramic Stainless Steel Tips Compatible with 2014-2019 Clas...

Flowmaster

4.2 (71 reviews)
  • Premium FlowFX Cat-Back system for 2014-2019 Chevy/GMC 1500 (Classic Body).
  • Constructed from high-grade 409 stainless steel for maximum longevity.
  • Features large 4.5-inch black ceramic coated stainless steel tips.
  • Tuned for a deep, moderate exhaust note suitable for daily driving and performance.

Frequently Asked Questions

What is the difference between aluminized steel and stainless steel exhaust systems?

Aluminized steel is carbon steel coated with aluminum for basic rust protection and is more affordable. Stainless steel (like 409 or 304) contains chromium, offering superior resistance to corrosion, heat, and rust, making it the preferred choice for long-term durability and performance applications, though it is more expensive.

Does installing a cat-back exhaust system void a vehicle's warranty?

Generally, installing a cat-back system does not void the entire vehicle warranty. Under the Magnuson-Moss Warranty Act, a manufacturer must prove that the aftermarket part caused the failure of the warranted component. However, it's always best practice for small businesses to advise customers to check their specific manufacturer warranty details.

What are mandrel bends and why are they important for performance?

Mandrel bending is a process that keeps the diameter of the exhaust pipe consistent through the bend. This prevents kinks and restrictions, ensuring maximum, smooth exhaust gas flow. This improved flow is critical for maximizing horsepower and torque gains, especially in performance vehicles.

Final Thoughts

Equipping your small automotive business with a reliable selection of high-performance exhaust parts is a direct path to increased customer satisfaction and profitability. From universal DIY tubing kits for custom fabrication to vehicle-specific cat-back systems from trusted brands like Flowmaster and DNA Motoring, the products listed here offer the quality and variety needed to handle any exhaust job. **Browse our selection today to secure the best deals on durable, high-flow exhaust systems and give your customers the performance and sound they demand!**