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At Classic Performance Products (CPP), we specialize in brake, steering and suspension components specifically designed for classic cars and trucks. Our complete selection serves a broad range of many makes and models, covering everything from the 1940s to the 1970s. With the backing of our in-house engineering and development team, every product is tested on our own project vehicles, ensuring both a perfect fit and improved performance. ... Check out our catalog to find the perfect part for your classic car or truck.

Doug's Headers 1 7/8" 4-Tube Full Length Ceramic Headers for 1963-82 Corvette, Black
1963-82 Corvette Small Block, 1 7/8" 4-Tube Full Length, Sidemount, Black Ceramic Coating
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In Stock

Part # D380-B

0%

$773.00
Doug Thorley Tri-Y Header for 1984-95 Suzuki Samurai
1984-95 Suzuki Samurai, 1.3L/ 1.6L (8 Valve)
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In Stock

Part # THY-700Y-SS

0%

$650.00
Hedman Hedders Long-Tube Headers for 1964-67 Chevy II w/ 283-400
Standard Uncoated Headers; 1-1/2 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design
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In Stock

Part # 68160

0%

$365.00
Hedman Headers H.D. Silver Long-Tube Headers for 1964-67 Chevy II w/ 283-400
ELITE Hedders; 1-1/2 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design
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In Stock

Part # H68168

0%

$682.00
Doug Thorley Tri-Y Header for 1993-99 Jeep Grand Cherokee
1993-99 Jeep Grand Cherokee, 5.2L-5.9L, 2/4Wd
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In Stock

Part # THY-630Y-C

0%

$1,198.93
Doug Thorley Short Tube Headers for 2006-09 Impala and 2005-08 Monte Carlo SS
2006-09 Impala and 2005-08 Monte Carlo SS
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In Stock

Part # THY-340-C

0%

$1,176.00
Doug Thorley Short Tube Headers for 2005-09 Toyota 4 Runner
2005-09 Toyota 4 Runner
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In Stock

Part # THY-563-SS-C

0%

$1,095.00
Hedman Hedders 1-1/2 in. Block Hugger Headers For 283-400 SB Chevy Engines
Street Rods Chevy SB 283-400; 1-1/2 in. Tubes; Uncoated
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In Stock

Part # 68360

0%

$239.00
Patriot Exhaust 1 7/8" Tri-5 Raw Steel Header 1955-57 Chevy Fullsize Big Block
1955-57 Chevy Full Size, 1 7/8" 3" Collector, works W/ 605, Raw Steel
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In Stock

Part # H8023

0%

$422.00
Patriot Exhaust 1 5/8" Full Length Raw Steel Header 1967-81 Camaro and 1964-77 Chevelle/Malibu
1967-71 Camaro, 70-77 Chevelle, 65-89 El Camino 1 5/8" 3" Collector, Raw Steel
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In Stock

Part # H8047

0%

$315.00
Doug's Headers Sidemount Side Tubes Hi-Temp Black Coating
1963-82 Corvette, Hi-Temp Black Coating, Sidemount
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In Stock

Part # D930-B

0%

$327.00
Full Length Ceramic Coated IFS Headers, Chevy Small Block
TCI Chevy Small Block 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with IFS Kits
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In Stock

Part # 928-9000-06

0%

$837.00
Patriot Exhaust 1 3/4" Tight Tuck Raw Steel Header Street Rod Universal Big Block Chevy
Universal Big Block Chevy Street Rods, 1 3/4", 2.5" Collector, Raw Steel
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In Stock

Part # H8029

0%

$319.00
Doug Thorley Block Hugger Headers Universal
Universal Header Center Dump, LS Series Motors, 4.8L-6.2L
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In Stock

Part # THY-326-C

0%

$895.00
Doug Thorley Long Tube Headers 3:1 Ss
Race Only (See More Information For App.)
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In Stock

Part # THY-515-LS-C

0%

$780.00
Doug Thorley Tri - Y Headers for 1973-89 GM Pick Up
1973-89 GM P/U, Suburban 366-454 2Wd Big Block V8
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Part # THY-303Y-C

0%

$1,031.74
Hooker Blackheart Mid-Length Headers, Ceramic Coated 1-3/4, Collector Size 2-1/2
1970-1974 GM LS 2nd Gen (Camaro/Firebird) Mid Length Headers 1-3/4, Collector Size 2-1/2, Port Shape - round
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In Stock

Part # 2471-1HKR

0%

$690.00
Doug Thorley Tri-Y Header 2011-13 Lexus Lx570
2011-13 Lexus Lx570, 5.7L, 2/4Wd (With O Air Injection Chevy Truck, "Race"
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Part # THY-560Y3-L-C

0%

$803.10
Doug's Headers Electric Exhaust Cutout Kits
Fits Multiple Applications
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In Stock

Part # DEC300AK

0%

$598.00
Doug Thorley Headers, Stainless Steel Headers
05-09 Lexus GX470, 4Runner, 1 5/8th Tubes, 2.5" Collector, Off-road use Only
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In Stock

Part # THY-561-SS-C

0%

$975.00
Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy Big Block
TCI Chevy Big Block 1 - 3/4" Coated Tubular Headers, 3.5" Collector, Designed to be used with IFS Kits
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In Stock

Part # 928-9001-06

0%

$947.00
Hedman Hedders Long-Tube Headers for 1959-64 GM X-Frame Cars w/ 283-400
Standard Uncoated Headers; 1-3/4 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design
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In Stock

Part # 68180

0%

$355.00
Doug Thorley Long Tube Headers 4:1 (2" Primary Tubes) for 1968-78 Chevelle/El Camino
1968-78 Chevelle/El Camino, 454-502 Big Block
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In Stock

Part # THY-351-C

0%

$723.00
Doug Thorley Long Tube Headers 3:1 4-Wheel Drive (4WD)
4Wd Only (See More Information For App.)
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In Stock

Part # THY-505-C

0%

$1,195.00
Doug Thorley Tri-Y Headers for 1961-87 Chevy Truck
1961-87 Chevy Truck 283-400 Suburban, Blazer/Jimmy
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In Stock

Part # THY-300Y-C

0%

$1,195.00
Doug Thorley Ls Series Tri-Y Headers for 1947-54 GM Truck 3100 Series
1947-54 GM Truck 3100 Series
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In Stock

Part # THY-330Y-C

0%

$1,095.00
Doug Thorley Shortie Headers, Universal
Universal Header Rear Swept Exit, LS Series Motors except LS7
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In Stock

Part # THY-309-1-C

0%

$895.00
Patriot Exhaust 1 5/8" Tri-5 Header Ceramic Coating 1955-57 Chevrolet Passenger Car
Ceramic Coating 1955-57 Chevy passenger car headers for small or big block and LS1 / LS6 swaps
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In Stock

Part # H8025-1

0%

$572.00
Doug's Headers 1 5/8" 4-Tube Full Metallic Ceramic Coating Length Header
1958-64 Small Block Chevy Passenger Car, 1 5/8" 4-Tube Full Length, Ceramic Coated, Steel
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In Stock

Part # D358

0%

$963.00
Patriot Exhaust 1 5/8" Tri-5 Hi-Temp Black Coating Header 1955-57 Chevy Fullsize
1955-57 Chevy Full Size,1 5/8", 3" Collector, Hi-Temp Black Coating
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In Stock

Part # H8063

0%

$361.00
Doug Thorley Tri-Y Headers for 1967-72 Chevy / GM Trucks with Small Blocks
1967-72 Chevy / GM Trucks with Small Block Chevy "No D Ports"
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In Stock

Part # THY-372Y-C

0%

$1,032.00
Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy LS to use with IFS Kits
TCI Chevy LS 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with IFS Kits
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In Stock

Part # 928-9002-06

0%

$979.00
Doug Thorley Ls Series Tri-Y Headers for 1955-60 GM Truck 3100 Series
1955-60 GM Truck 3100 Series
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In Stock

Part # THY-360Y-C

0%

$1,095.00
Doug Thorley Short Tube Headers for 1966-78 Mustang
1966-78 Mustang, 1969-77 Maverick, 1966-76 Ranchero
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In Stock

Part # THY-268-1-C

0%

$900.27
Patriot Exhaust 1 5/8" Tight Tuck Raw Steel Header For Universal Street Rod Small Block Chevy
Universal Small Black Chevy Street Rods, 1 5/8", 2.5" Collector, Raw Steel
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In Stock

Part # H8027

0%

$295.00
Doug Thorley Shortie Header for 2002-13 GM Silverado
2002-13 GM Silverado/Sierra, Suburban, Tahoe/Yukon, Hummer H
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In Stock

Part # THY-309-C

0%

$635.91

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Frequently Asked Questions

How can I tell if an item is in stock?

You can check the availability of an item on the product page above the item price. If an item is in stock, in green text it will say “In Stock”. If the item is unavailable it will say “backordered” in red text. You always have the option to purchase a backordered item that we will ship to you once it becomes available. For any backordered items purchased, our team will notify when the item is now back in stock and ready to ship.

Why can't I find the part I am looking for?

Can't find what you are looking for? Some times it is just the terminology you are using. But don't worry! We are hear to assist you. You can use our Part Finder feature to search by application or you can give us a call and we can help you locate it with the part number. Also, if you don't want to deal with technology, give us a call at (714) 522-2000 and place an order with us over the phone.

What shop promotions and discounts do you offer?

We offer a variety of promotional discounts including military discounts, advertisement discounts and sales promotions. The best way to stay updated on our latest promotions is by signing up for our newsletter. You can sign up for our newsletter by entering your email at the "Be the First to Know" section on the bottom of the page or by subscribing on your account page. To learn more, please email us at info@classicperform.com.

How do I find my instruction sheet online?

There are a couple ways you can find the instruction sheet for your products. In most cases, instruction sheets can be located in the Tech Resources section on the product page. Not finding it there, you can also search for it by visiting our Tech Resource page and selecting the option for "Installation Instructions". Still not seeing it, give us a call at (714) 522-2000 or email us at info@classicperform.com and we will email it to you.

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