View our Specials! Coupon Code: SaveIn2026
Exedy Clutch and Flywheel Sale
X
Vehicle Set: Click here to shop 1968 Jeep CJ5 parts.

GT350HCAT3 Stainless Works Long Tube Headers

Stainless Works Long Tube Headers for a 2015-2020 Ford Mustang Shelby GT350 / Shelby GT350R.

GT350HCAT3 Stainless Works Long Tube Headers image 1
Image(s) for display purposes only. Actual product may vary.
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1
GT350HCAT3 Stainless Works Long Tube Headers image 1

Share on Social MediaShare GT350HCAT3 Stainless Works Long Tube Headers - 15-20 Mustang Shelby GT350 / Shelby GT350R  on FacebookShare GT350HCAT3 Stainless Works Long Tube Headers - 15-20 Mustang Shelby GT350 / Shelby GT350R  on TwitterShare GT350HCAT3 Stainless Works Long Tube Headers - 15-20 Mustang Shelby GT350 / Shelby GT350R  on Pintrest
Part Number: GT350HCAT3
UPC: 00887753441980
MSRP: $2,995.00
Rating: No Rating 0 Reviews
$2,845.25
Save with this coupon:
Coupon Code:SaveIn2026

Free Shipping (Continental US) Free Shipping
New with manufacturer warranty
Availability: IN STOCK
WAREHOUSE (East: 2 | Central: 1)
Generally ships within 1 business day.

Have a Question?

Description:

Fitment:

NOT CARB LEGAL: Not for sale in California or CARB states.
EPA Warning: Item has potential to violate the Clean Air Act. Off-road use only. Check with your local vehicle authority before purchasing, using or installing.
This product does not fit your 1968 Jeep CJ5.
Years Make Model Trim
2015 - 2020 Ford Mustang Shelby GT350R
2015 - 2020 Ford Mustang Shelby GT350

View other Applications of Stainless Works Long Tube Headers

Product Reviews:


Warning WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

Related Links:

Ford Mustang Headers & Manifolds

Similar Headers & Manifolds:

Stainless Works Long Tube Headers M152H3CATLG
IN STOCK
Stainless Works M152H3CATLG
Stainless Works Long Tube Headers
Stainless Works 15-18 Ford Mustang GT Aftermarket Connect 2in Catted Headers
$2,356.95
Stainless Works Long Tube Headers 1151H422
IN STOCK - LOW
Kooks Headers 1151H422
Kooks Headers Headers & Conn Pipe
Kooks 15-24 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ Catted Connection Pipe
$2,581.49
Stainless Works Long Tube Headers 18563
IN STOCK - LOW
BBK 18563
BBK Full Header & Cat
BBK 15-23 Ford Mustang GT 5.0 1-7/8in Long Tube Headers w/High Flow Catted Mid Pipe (Ti Ceramic)
$1,519.99
Stainless Works Long Tube Headers 16336
IN STOCK - LOW
BBK 16336
BBK Full Header & Cat
BBK 15-23 Ford Mustang GT 1-3/4 Long Tube Headers w/High Flow Catted Mid Pipe (Silver Ceramic)
$1,569.99
Stainless Works Long Tube Headers GT350HCAT
IN STOCK
Stainless Works GT350HCAT
Stainless Works Long Tube Headers
Stainless Works 2015+ Ford GT350 Headers 1-7/8in Primaries High-Flow Cats 3in Collectors
$2,845.25
Stainless Works Long Tube Headers M-9430-SR50A
IN STOCK - LOW
Ford Racing M-9430-SR50A
Ford Racing Headers
Ford Racing 5.0L TI-VCT Cast Iron Exhaust Manifolds
$274.47
Stainless Works Long Tube Headers 18564
IN STOCK - LOW
BBK 18564
BBK Full Header & Cat
BBK 15-23 Ford Mustang GT 5.0 1-7/8in Headers w/High Flow Catted Mid Pipe (Silver Ceramic)
$1,569.99
Stainless Works Long Tube Headers M152HCAT
IN STOCK - LOW
Stainless Works M152HCAT
Stainless Works Long Tube Headers
Stainless Works 15-18 Ford Mustang GT Factory Connect 2in Catted Headers
$2,256.25 CLEARANCE
VIEW PRICE IN CART

Related Products:

Stainless Works Long Tube Headers 11513300
IN STOCK
Kooks Headers 11513300
Kooks Headers Connecting Pipe
Kooks 2015 Ford Mustang GT 3in GREEN Cat Dual Conn. Pipes that go to OEM Out. SS
$1,606.56
Stainless Works Long Tube Headers C5392-030
IN STOCK
Cometic Gasket C5392-030
Cometic Gasket Exhaust Gaskets
Cometic 11+ 5.0L Coyote .030 inch MLS Exhaust Gaskets (Pair)
$72.81
Stainless Works Long Tube Headers S7274AL
IN STOCK
MBRP S7274AL
MBRP Catback Exhaust AL
MBRP 15-18 Ford Mustang EcoBoost 2.3L Alum 3in Cat Back Dual Split Rear Exit (Street Version)
$709.99
Stainless Works Long Tube Headers S7274BLK
IN STOCK - LOW
MBRP S7274BLK
MBRP Catback Exhaust BLK
MBRP 15-18 Ford Mustang EcoBoost 2.3L Black 3in Cat Back Dual Split Rear Exit (Street Version)
$829.99
Stainless Works Long Tube Headers 51355
IN STOCK
Magnaflow 51355
Magnaflow Universal Converter
MagnaFlow Conv Univ 2.25in Inlet/Outlet Center/Center Round 11in Body L x 5.125in W x 15in Overall L
$220.00
Stainless Works Long Tube Headers 11939
IN STOCK - LOW
Borla 11939
Borla Axle Back Kit ATAK
Borla 15-16 Ford Mustang 2.3L AT/MT Rear Section ATAK Exhaust
$888.99
Stainless Works Long Tube Headers 1816
IN STOCK
BBK 1816
BBK Mid Pipe Kit
BBK 15-20 Ford Mustang GT 3in Short Mid Pipe Kit w/Cats (Use LT Header 1633/16330/1856/18560)
$669.99
Stainless Works Long Tube Headers 421834
IN STOCK
Roush 421834
Roush Axle Back Exhausts
Roush 2015-2017 & 2024 Ford Mustang 5.0L V8 Exhaust Kit w/ Round Tips (304SS)
$799.99

For more information on Stainless Works part number GT350HCAT3, you can visit the official Stainless Works website.