Skip to product information
2014-2017 Chevy SS / Holden LS3 2" Primary Header & Exhaust Manifold System

2014-2017 Chevy SS / Holden LS3 2" Primary Header & Exhaust Manifold System

SKU: HD-CVSS14

Sale price  $855.99 Regular price  $1,069.99
Shipping calculated at checkout.

FITMENT ON THE HEADERS TO THE VEHICLE "MAY NEED" MODIFICATIONS TO THE RUNNERS TO CLEAR THE STEERING SHAFT. 

This complete header is MSRP'd at $2000.  Due to the possibility of needing minor modifications to fit, we are lowering to the price above for the inconveniences.  So far most fit well, only a set of 2 sold requires slight modifications.   You save over $1k plus!.. Clamps, Wiring Harness and Gaskets are included.

Circuit Werks latest for the LS3 powered Chevy SS, they quickly filled the void created when the Pontiac G8 was eliminated. With over 400 HP to start with, we knew we could produce considerably gains with our header and exhaust system.  With tuning and a quality Cold Air Intake you can see up to 50 WHP. Primary sizes are 1-7/8" with 3" collectors followed by a 3" X-pipe system that extends back to the factory (or aftermarket) axle back mufflers.  With stock exhaust, customers are seeing 30+ hp gain.  With intake and a tune, you can see 50+ hp gain.  

Great value

Quality materials

Details

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

Shipping & Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.

Other Products

00-04 Porsche Boxster 986 2.7/3.2 Circuit Werks Resonated Test Pipes Frontpipes Midpipes

00-04 Porsche Boxster 986 2.7/3.2 Circuit Werks Resonated Test Pipes Frontpipes Midpipes

Regular price  $312.99 Sale price  $249.99

00-04 Porsche Boxster 986 2.7/3.2 Circuit Werks Resonated Test Pipes Frontpipes Midpipes

Sale price  $249.99 Regular price  $312.99
00-04 Porsche Boxster 986 2.7/3.2 Straight Test Pipes

00-04 Porsche Boxster 986 2.7/3.2 Straight Test Pipes

Regular price  $274.99 Sale price  $219.99

00-04 Porsche Boxster 986 2.7/3.2 Straight Test Pipes

Sale price  $219.99 Regular price  $274.99
00-06 Audi TT Quattro MKI 225HP 1.8T 20v Resonated Downpipe

00-06 Audi TT Quattro MKI 225HP 1.8T 20v Resonated Downpipe

Regular price  $212.99 Sale price  $169.99

00-06 Audi TT Quattro MKI 225HP 1.8T 20v Resonated Downpipe

Sale price  $169.99 Regular price  $212.99
00-06 Audi TT Quattro MKI 225HP 1.8T 20v Straight downpipe

00-06 Audi TT Quattro MKI 225HP 1.8T 20v Straight downpipe

Regular price  $212.99 Sale price  $169.99

00-06 Audi TT Quattro MKI 225HP 1.8T 20v Straight downpipe

Sale price  $169.99 Regular price  $212.99