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Borla 11812 ATAK Cat-Back Exhaust System Quad Tip Stainless Steel

(2009-2013 Chevrolet Corvette)

Part of: Borla Axle-Back Exhaust System - ATAK

Other options in this family: Borla 11925 Borla 11890 Borla 11903CB Borla 11856 Borla 11806

Manufacturer

Picture for manufacturer Borla

Part Number

11812
14 reviews
Sale Price

$1,999.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Borla 11812 Cat-Back Exhaust System delivers aggressive sound and performance gains for 2009-2013 Corvette 6.2L V8 models. This complete rear-section system features Borla's renowned ATAK (Acoustically-Tuned Applied Kinetics) muffler technology, engineered to produce the most aggressive and loudest exhaust note in Borla's lineup while maintaining clarity without drone.

Premium Construction:

  • 100% T-304 aircraft-grade stainless steel construction for maximum corrosion resistance
  • Precision mandrel-bent tubing maintains consistent diameter for optimal exhaust flow
  • Ultra-smooth TIG welding throughout for strength and durability
  • Split rear exit configuration with quad polished stainless steel tips
  • Direct bolt-on installation with all necessary mounting hardware included

Performance Benefits:

  • Maximized exhaust flow reduces backpressure for increased horsepower and torque
  • Aggressive ATAK sound delivers race-inspired exhaust tone
  • Lightweight stainless construction reduces overall vehicle weight
  • Engineered specifically for C6 Corvette chassis and exhaust routing

Each Borla system includes connection pipes, ATAK mufflers, quad exhaust tips, and complete mounting hardware for straightforward installation. Backed by Borla's Million-Mile Warranty, this exhaust system is built to outlast your vehicle while delivering consistent performance and sound quality for the life of your Corvette.

Products specifications

Fits

2009-2013 Chevrolet Corvette

Exit Location

Split rear

Exit Quantity

Two

Inlet Quantity

Two

Intermediate Pipe Diameter (in)

2.500 in.

Muffler Configuration

Single inlet/Dual outlet

Muffler Finish

Natural

Muffler Included

Yes

Muffler Material

Stainless steel

Muffler Quantity

Two

Muffler Style

Turbo

Quantity

Sold as a kit.

System Finish

Natural

System Material

Stainless steel

System Style

Rear section

Tailpipe Diameter (in)

2.000 in.

Tip Cut

Slant

Tip Edge Style

Rolled edge

Tip Finish

Polished

Tip Included

Yes

Tip Quantity

Dual

Tip Shape

Round

Inlet Size (in.)

2.5

Outlet Size (in.)

2

Inlet Inside Diameter

2.500 in.

System Type

Axle Back

Outlet Outside Diameter

2.000 in.

Tip / Outlet Finish

Polished T-304 Stainless Steel

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Off Road Use Only

No

Construction

All Welded

Title Extended

C6 Corvette 2009-2013 Axle-Back Exhaust System ATAK? Part # 11812

Tail Pipe Diameter

2.000 in.

Muffler Type

Straight-Through

Tip Diameter

4 in.

Tail Pipe Material

Stainless Steel

Exhaust Type

Axle-Back System

Tubing Diameter

2.500 in.

Exit Position

Split Rear

Material

T-304 Stainless Steel

Exit Style

Dual Split Rear Exit

Grade Type

Performance

Excellent. Very user friendly. I would use Autoplicity again for my automotive needs and refer friends and family, also.

Great

Thus was the only site I found that had my parts.

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Shipping was fast, price was good, tech support was okay.

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i was skeptical about this site but after reading the reviews and them having the lowest price i could find for my part i pulled the trigger and wasn't disappointed. fast shipping and low prices with great customer service will shop with them again if they have what im looking for.

Seemed fine.

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