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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
For Your Every Summer RSVP, with Code: SUMMER15
Description
Borla 11921 - Axle-Back Exhaust System ATAK(r)This system has dual tips and will fit vehicles equipped with Dual Mode Exhaust (NPP) but it does NOT include Dual Mode valves. It may be used with the dual tip lower bumper cover to convert a single, split rear exit to a dual split rear exit. It features polished T 304 stainless steel tips. Adapter kit 60605 can be used to add NPP valves this Axle Back system. The ATAK(r) is our most aggressive sounding system. BORLA(r) Cat Back(tm) & Axle Back
This system has dual tips and will fit vehicles equipped with Dual Mode Exhaust (NPP) but it does NOT include Dual Mode valves. It may be used with the dual tip lower bumper cover to convert a single, split rear exit to a dual split rear exit. It features polished T-304 stainless steel tips. Adapter kit 60605 can be used to add NPP valves this Axle-Back system. The ATAK(r) is our most aggressive sounding system. BORLA(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
Specifications:
| Description_MKT | This system has dual tips and will fit vehicles equipped with Dual Mode Exhaust (NPP) but it does NOT include Dual Mode valves. It may be used with the dual tip lower bumper cover to convert a single, split rear exit to a dual split rear exit. It features polished T-304 stainless steel tips. Adapter kit 60605 can be used to add NPP valves this Axle-Back system. The ATAK(r) is our most aggressive sounding system. BORLA(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. |
| Description_SHO | Axle-Back System |
| Description_ASM | 2016-2023 Chevrolet Camaro SS 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Dual Mode Exhaust (NPP) or Dual Split Rear Exit Bumper. BORLA(r) System Does NOT Include Valves. Adapter Kit 60605 Can Be Used To Add NPP Valves This System. |
| Description_DEF | Exhaust System Kit |
| Description_DES | Axle-Back Exhaust System - ATAK(r) |
| Description_EXT | ATAK(r) Axle-Back Exhaust System 2016-2023 Chevrolet Camaro SS 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Equipped With Dual Mode Exhaust (NPP) or Dual Split Rear Exit Bumper. Borla(r) System Does NOT Include Valves. |
| Description_INV | Borla(r) Axle-Back System |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 3
So-so...
Color: Blue+Orange
50lb German Shep mix chewed through the head within a couple days and pulled the squeeker out. Not horrible, but not as durable as they seem to imply.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Long lasting, well loved
Color: Purple+Green
18 months later still intact and favorites!
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Great quality!!
Color: Blue+Purple
These toys are great! My dog chews and tosses and loves these! She's an aggressive chewer, and they have held up through it all! Very well made toy!
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Reviewed in the United States on April 18, 2026
★★★★★ 5
The indestructible sharkie
High and low have I searched when quite by accident I just happened upon the indestructible sharkie. We are fast approaching the 24 hour mark and sharkie is still with us. He has thus far resisted the incredibly strong, outrageously aggressive and persistent chewing of my Bernese mountain dog. Most don’t make it 20 min, so a whole day?!? Miracle!!! Not in love with the incessant squeaking that has followed me, but then again… that’s because this is actually not simply a review but a love story between a dog and his shark toy. Where others have failed, this one has endured. My water fearing dog has an obsession with shark shaped toys so while it would be nice to see a different character, truth is… I’ll be buying more sharkies. A lot of sharkies. Yard sharkie. Work sharkie. Maybe not house sharkie… but you get the point.
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Reviewed in the United States on July 8, 2023
★★★★★ 5
Great for tough chewers
I have purchased this twice! My dog absolutely loves it! He is a pit-bull Shepard mix and an extremely tough chewer. The first toy lasted almost a year of him chewing on it daily
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Reviewed in the United States on August 2, 2025