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Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel

Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel are polished 304 stainless steel weld-on exhaust tips priced at $148.96. Ideal for custom dual exhaust builds seeking aggressive quad-tip styling and durable, corrosion-resistant finish.

$148.96

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • 304 stainless steel construction
  • Dual-wall design with angle cut
  • 3-inch inlet, dual 4-inch outlets
  • 9-inch length, 8.27-inch width
  • Mirror-polished finish
  • Weld-on installation
  • Sold as a pair (2 pieces)

Pros

  • +Highly resistant to rust and corrosion
  • +Aggressive quad-tip visual appeal
  • +Durable dual-wall stainless build
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Cons

  • Weld-on only, not clamp-on
  • Requires fabrication skill to install

About Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel

What is Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel?

Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel are premium aftermarket exhaust tips designed for custom vehicle builds. Made from high-grade 304 stainless steel with a mirror-polished finish, these dual-wall tips offer both durability and visual impact. Each set includes two 9-inch long tips with a 3-inch inlet and dual 4-inch quad-outlet design, creating a bold rear-end aesthetic. Designed for permanent installation via welding, they resist rust and corrosion, making them suitable for long-term use in various climates.

Key features

  • Material — 304 stainless steel for maximum corrosion resistance and longevity.
  • Design — Dual-wall construction with angle-cut edges for aggressive styling.
  • Dimensions — 3-inch inlet, dual 4-inch outlets, 9-inch length, 8.27-inch width.
  • Finish — High-polish finish enhances shine and resists discoloration.
  • Installation — Weld-on mount ensures secure, permanent fitment.
  • Quantity — Sold as a pair (2 pieces) for dual exhaust systems.
  • Compliance — Meets California Proposition 65 warning requirements.

Who is Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel for?

These exhaust tips are ideal for automotive enthusiasts upgrading muscle cars, trucks, or SUVs with custom exhaust systems. Perfect for DIY fabricators with welding experience seeking a clean, high-end finish. They suit restomods, show vehicles, or daily drivers where appearance and durability matter. Not recommended for slip-on systems due to weld-on design.

How does Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel compare?

Compared to standard single-wall or clamp-on tips, these offer superior durability and a more aggressive quad-outlet look. The dual-wall construction provides better heat resistance and structural integrity than thinner alternatives. While pricier than basic tips, the 304 stainless steel build justifies the cost for long-term performance. They outperform chrome-plated tips that chip or rust over time, especially in harsh weather conditions.

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Best use cases

  • Custom muscle car exhaust upgrades
  • Truck and SUV aesthetic enhancements
  • Show vehicle rear-end detailing
  • Dual exhaust system builds
  • Long-term corrosion-prone climates
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Is Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel right for you?

Best for experienced DIYers or professionals installing custom exhaust systems. Requires welding capability and exhaust system compatibility. Consider if you prioritize durability and a high-end finish over easy installation. Alternatives include clamp-on tips for non-weld applications or single-wall options for budget builds.

How it compares: Outperforms basic single-wall or chrome tips in durability and heat resistance. More permanent than clamp-on models. Offers bolder styling than standard dual-outlet tips, ideal for show-focused or high-performance vehicles.

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Frequently Asked Questions

What material are these exhaust tips made from?

These exhaust tips are constructed from 304 stainless steel, known for excellent corrosion resistance, durability, and long-term shine, especially in harsh weather conditions.

Do these exhaust tips clamp on or require welding?

These are weld-on exhaust tips and require permanent installation by welding. They are not designed for clamp-on or slip-fit exhaust systems.

What are the inlet and outlet sizes?

Each tip has a 3-inch (77mm) inlet and dual 4-inch (102mm) outlets, designed for dual exhaust setups with a bold quad-tip appearance.

Is the polished finish durable over time?

Yes, the mirror-polished finish on 304 stainless steel resists fading, rust, and discoloration better than chrome-plated tips, maintaining shine with minimal maintenance.

Can these tips be used on any vehicle?

They fit custom exhaust systems with compatible 3-inch piping and space for dual 4-inch outlets. Proper fit depends on exhaust layout and rear bumper clearance.

How much does Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel cost?

Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel is $148.96 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel in stock at Lab Work Auto?

Yes, Labwork 2 Pcs Quad 3 In 4 Out 9 Long Dual Wall Exhaust Tips Stainless Steel is currently in stock at Lab Work Auto.

Specifications

SKU
F8-018378
Last updated May 14, 2026