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Grams Performance Long Tube Headers - '10-'15 Camaro SS

$2,231.87 NZD
SKU grpG12-02-0050
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Stock Status:  Available To Special Order - Check Shipping Details Below

This product is available for special order. You can still purchase this item - read below for more information on our special order freight options.

Special orders are shipped in two steps from our international suppliers to Speed Science HQ , then to you.
(2)(1)
(1) Shipping options:

!! TRANSIT TIMES ONLY !!

DOES NOT INCLUDE ORDER PROCESSING TIME.

STOCK AVAILABILITY WITH SUPPLIER IS NOT GUARANTEED AT TIME OF ORDERING.
.


Air Freight Express.

7-12 Days

Air Freight Consolidated.

15-25 Days

Ocean Freight.

3 to 4 months

Ocean freight orders are shipped in bulk to enable us to provide the best price
possible.

Therefore,
your order may not leave the country of origin for up to 3 months.


(2) Shipping options:

Auckland.
Overnight

North Island.
1-2 days

South Island.
2-3 days

Rural Delivery.
Extra 1-3 days (incl track packs)

Australia - Standard
7-9 days

Australia - Express
4-7 days

Rest of World
10-20 days

Time frames are estimates only and subject to product availability and order processing with supplier.

Introducing Long Tube Headers for 2010-2015 Camaro SS from Grams Performance & Design. Each long tube header is constructed from stainless steel 304 for corrosion resistance and longevity. The headers feature long tube 2 step 1-3/4 to 1-7/8 with a 3” true merge collector. This header also comes with cat-delete pipes and can easily be switched to high flow cats. Every Grams header is designed and precisely engineered to maximize exhaust flow and increase, both, horsepower and torque throughout the powerband (increases from 30+ whp). 

The Grams Performance & Design Long Tube Headers for 2010-2015 Camaro SS use a true merge collector. The use of a true merge collector in Grams headers optimizes exhaust gas scavenging and improves volumetric efficiency. Unlike the more commonly used and less efficient straight collectors, the Grams Performance true merge collector allows the transition from primary tube to the collector to be the smoothest possible. This reduction in turbulence helps maintain velocity through the collector.

The Grams Performance & Design proprietary sizing system ensures the merged collectors, collector throat, and the outlet length of the exhaust are precisely sized for every engine and vehicle combination paired with rigorous research and development.

Features:

  • 3” True Merge Collectors
  • Corrosion Resistant Stainess Steel
  • Stepped 1-3/4" to 1-7/8" Long-Tube Design
  • Cat-Delete Pipes Included
  • 30+ whp Increase
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