Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 2
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 3
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 4
Logo Image
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 2
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 3
Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips, image 4
Logo Image

Borla ATAK Cat-Back Exhaust - Chevrolet Silverado / GMC Sierra 1500 2024-2026 - Carbon Fiber Tips

Borla SKU: BOR140997CFBA
Price
11% OFF
In Stock – Ready to Ship
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
Shipping calculated at checkout.

Borla's ATAK is the loudest of its street cat-back systems, running 3.5 in pipe into dual 2.75 in tail pipes in mandrel bent T-304 stainless steel. In place of a rear muffler it uses Borla's Polyphonic Harmonizer, which layers pipes of differing diameters and lengths to build volume without cabin drone, and that harmonizer can be swapped for muffler 60679 to drop the system to S-Type volume. A valve simulator on the Y-pipe accepts the factory exhaust valve actuator so no check engine light is set. Each tail pipe carries dual 3.5 in round carbon fiber tips with black anodized centers, and installation requires removing the factory valance tips.

Specifications

Type Cat-back exhaust system (Borla ATAK)
Sound Level ATAK
Material T-304 stainless steel, mandrel bent
Pipe Diameter 3.5 in into dual 2.75 in tail pipes
Tips Dual 3.5 in round carbon fiber with black anodized centers per tail pipe, 4 total
Exit Split rear. Factory split rear exit vehicles only
Valve Simulator Included on the Y-pipe, accepts the factory exhaust valve actuator
Fitment Notes Excludes ZR2 and AT4X. Adapter 60706 required for Crew Cab with standard bed, 157 in wheelbase. Installation requires removal of the factory valance tips
Pairs With Muffler 60679 for S-Type sound level, Polyphonic Harmonizer assembly 60680
Emissions 50 state emissions legal. Factory catalytic converters and emissions hardware untouched
Quantity 1 kit
Part Number 140997CFBA
Warranty Borla Million Mile Warranty on the system. Carbon fiber and tip finishes covered 1 year

Documents: Installation Instructions (PDF)

This part fits:

Year Make Model Submodel
2024-2026 Chevrolet Silverado 1500 High Country
2024-2026 Chevrolet Silverado 1500 LT Trail Boss
2024-2026 Chevrolet Silverado 1500 LTZ
2024-2026 Chevrolet Silverado 1500 RST
2024-2026 GMC Sierra 1500 AT4
2024-2026 GMC Sierra 1500 Denali
2024-2026 GMC Sierra 1500 Denali Ultimate
2024-2026 GMC Sierra 1500 SLT

Shipping

  • Orders placed before 3 PM ET typically ship the same business day. Larger items ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
You may also like
Recently viewed