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MBRP S7030304 3" Axle-Back Exhaust System with Quad 4" Tips for Corvette C7

(Nissan Altima 2013-14, Xterra 2000-02; Jeep Grand Cherokee 2007-09; Chevrolet Corvette 2014-19, Malibu 2007-12, HHR 2006-10, Cobalt 2005-10 + 8 more models)

Manufacturer

Picture for manufacturer MBRP

Part Number

S7030304
12 reviews
Sale Price

$1,249.99

In Stock (8)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The MBRP S7030304 Pro Series axle-back exhaust system delivers aggressive sound and improved performance for 2014-2019 Chevrolet Corvette C7 models. This premium system features dual 3-inch mufflers and an eye-catching quad outlet design with 4-inch dual-wall stainless steel tips that enhance the rear end styling of your Corvette.

Key Features:

  • Constructed from premium T304 stainless steel for maximum corrosion resistance and durability
  • Fully mandrel-bent tubing maintains consistent diameter throughout for optimal exhaust flow
  • Dual 3-inch mufflers engineered specifically for the C7 Corvette platform
  • Quad 4-inch dual-wall tips create an aggressive, high-performance appearance
  • Bolt-on installation requires no welding or cutting—direct fit to factory exhaust hangers
  • All necessary clamps, hardware, and installation components included
  • Reduces backpressure and exhaust temperatures for improved throttle response
  • Dyno-tested and track-proven design maximizes performance gains

This axle-back system is designed to work seamlessly with the factory catalytic converters and mid-pipes, making it an ideal first upgrade for Corvette enthusiasts. The T304 stainless steel construction ensures long-lasting performance in all weather conditions and is easy to clean and maintain. Installation typically takes 1.5 to 2 hours with basic hand tools.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Fits

Nissan Altima 2013-14, Xterra 2000-02; Jeep Grand Cherokee 2007-09; Chevrolet Corvette 2014-19, Malibu 2007-12, HHR 2006-10, Cobalt 2005-10, Astro 1985-86, Cavalier 2002-05; Pontiac G6 2008-10, Sunfire 2002-05, G5 2007 + 3 more models

Inlet Inside Diameter

3.000 in.

Prop 65

WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm

Tip Diameter

4.000 in.

Exhaust Type

Axle-Back

Material

304 Stainless Steel

Tubing Diameter

3.000 in.

Exit Position

Dual Rear

Tail Pipe Diameter

3.000 in.

Fuel Type

Gasoline

Tubing Diameter

3 Inch

Material

T-304 Stainless Steel

Vehicle Segment

Car

Bolt-On Yes/No

Yes

Horsepower Increase (HP)

8

UPS Able

Yes

Torque Increase (FTLB)

13

Major

Muscle Car

Type

Axle-Back

Exit Style

Quad Rear Exit

Profile

Race Profile

Muffler Yes/No

Yes

Minor

Dual

Exit Position

Quad Split Rear

Purchase was quick and easy. Prices were the best for online purchase. Satisfied with purchase for this vendor. Shipping was also quick as well.

It was one of the few places I could find online that sold the Warn gaskets I was looking for. It was a great price, shipping costs were ok, but overall I had a good experience and I'll definitely come back.

Thanks

Good

Good Price, easy online browsing.

Ordering the product was easy and rep. Was helpful! The product was shipped fast and came a little messed up in package but complete to my knowledge.

Good store to deal with.<br><br>Will purchase from them again.

They have the best unbelievable prices and availability on all kinds of automotive products on the market and like I said the prices are great i will buy from here in the future

Hoping for the best looks like good reviews on this waterpump

Great service no problems at all

Good...so far.

Good prices...easy to navigate.

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