My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Borla 11816 ATAK Cat-Back Exhaust System Quad Tip Corvette C6

(2005-2008 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

11816
12 reviews
Sale Price

$2,097.99

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Borla 11816 cat-back exhaust system delivers aggressive ATAK (Acoustically-Tuned Applied Kinetics) sound and performance gains for 2005-2008 Chevrolet Corvette C6 models with 6.0L or 6.2L engines. This rear-section exhaust system features dual rear exits with quad tips for an aggressive appearance that matches the ATAK sound signature.

Premium Construction:

  • 100% T-304 aircraft-grade stainless steel construction throughout
  • Superior corrosion resistance compared to coated mild steel or aluminum
  • Precision mandrel-bent tubing for maximum exhaust flow
  • TIG-welded joints for strength and durability
  • ATAK muffler technology for the most aggressive Borla sound level

Complete System Includes:

  • Connection pipes engineered for precise fitment
  • ATAK mufflers with patented multi-core design
  • Quad polished stainless steel exhaust tips
  • All necessary mounting hardware for installation

Borla's T-304 stainless steel maintains structural integrity and appearance at all points, including welds where coated materials typically fail. This premium exhaust system is backed by Borla's Million-Mile Warranty, demonstrating their confidence in long-term performance and durability. Designed specifically for C6 Corvette applications, this system delivers improved exhaust flow, horsepower gains, and the unmistakable ATAK exhaust note.

Products specifications

Fits

2005-2008 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 axle-back

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

Construction

All Welded

Prop 65

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

Off Road Use Only

No

Exhaust Type

Axle-Back System

Title Extended

C6 Corvette 2005-2008 Axle-Back Exhaust System ATAK? Part # 11816

Muffler Type

Straight-Through

Tail Pipe Material

Stainless Steel

Tubing Diameter

2.500 in.

Tip Diameter

4 in.

Exit Position

Split Rear

Material

T-304 Stainless Steel

Tail Pipe Diameter

2.500 in.

Exit Style

Dual Split Rear Exit

Grade Type

Performance

Quick and easy. Helpful live-person customer service on the phone line :-).

Packaged appropriately for the product. Shipped on time and arrived in great shape.

Fast and easy orders free shipping

Did not put it yet

Simple order process.

Ordered EBC Brakes. Autoplicity had the best prices around. Brakes arrived as described.

Best prices, fast shipping, good service. Thank you!

Thanks!

Seller is fast, selection is great, website is well organized. Prices are some of the best online and very competitive. Order # 12377 for J. Park

best prices around by far for the exact same product! Would definetely recomend autoplicity to a friend

the product was the cheapest price i could find on the web and shipping was quick i got the part in two days from purchase

Wonderful experience with seller. Ordered on a Monday night and received on Thursday. Talking about service. Man these guys are awesome. I will be ordering more in the future with Autoplicity. Thanks again!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy