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Home Exhaust American Racing Headers C7 Corvette Headers C7-14178300LSNC
Stainless Works Performance Headers JEEP1862HCAT
Stainless Works Performance Headers JEEP1862HCAT
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American Racing Headers C6 Corvette Headers Z06-06200300LSNC
American Racing Headers C6 Corvette Headers Z06-06200300LSNC $1,485.00

American Racing Headers C7 Corvette Headers C7-14178300LSNC

$1,680.00

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.0 in. Out, Long System, No Cats, Vette, 2014-2017, Pair

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Category: Exhaust
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Description

Overview

Brand: American Racing Headers
Manufacturer’s Part Number: C7-14178300LSNC
Part Type: Headers
Product Line: American Racing Headers C7 Corvette Headers
Summit Racing Part Number: AMH-S00074
Header Style: Long tube one-piece
Header Material: 304 stainless steel
Primary Tube Outside Diameter (in.): 1 7/8 in.
Header Color: Natural
Flange Style: Standard
Weld-Up: No
Collector Attachment: Ball and socket flange
Collector Diameter (in.): 3.00
Collector Reducers Included: No
Tuned: Yes
Primary Tube Gauge: 18-gauge
Flange Thickness (in.): 0.38 in.
Bolts/Studs Included: Yes
Gaskets Included: Yes
Crossover Pipe Included: Yes
Crossover Pipe Style: X-pipe
Crossover Pipe Diameter: 3.000 in.
Catalytic Converter(s) Included: No
Motor Mounts Included: No
Transmission Mount Included: No
Quantity: Sold as a pair.
Notes: Off-Road use only. Includes 3.00 in. connector pipes.

American Racing Headers C7 Corvette Headers

American Racing Headers C7 Corvette headers are available with options that allow you to fine-tune your exhaust system to match your upgrades. ARH C7 systems set the bar for quality, performance, fit, and ease of installation. Options include a variety of primary sizes and your choice of X-pipe midsection diameters, ARH’s exclusive X-pipe forward location (on select models), and severe-duty cats. Long systems end at the rear axle and are a direct fit to stock or aftermarket axle-back exhausts.

ARH also offers mid-length header systems; a more emissions friendly option for C7s. Their mid-length kits allow you to reuse the secondary set of factory cats combined with ARH’s severe-duty catalytic converters. These systems improve performance yet significantly reduce the possibility of a check engine light.

All ARH C7 kits are direct bolt ons; expect a quick and easy install with the included Grade 8 hardware, race-quality gaskets, and stainless steel band clamps (where applicable). They will surpass your expectations in quality and performance.

Additional features of American Racing Headers C7 Corvette headers include:

* 100 percent long-lasting 304 stainless steel
* 3/8 in. thick laser-cut flanges for a warp-free seal
* Hand-ported TIG-welded inlets
* Optimized primary tube routing for superior fit and performance
* Merge collectors include welded scavenger spikes
* Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability
* The only set of headers you’ll ever need to buy
* All American Racing Headers exhaust systems are for off-road use only

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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