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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.

Patriot Exhaust 1 3/4" Tri-5 Raw Steel Header 1955-57 Chevy Passenger Car LS1
1955-57 Chevy Full Size Car/Wagon, 1 3/" 3" Collector, Raw Steel
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In Stock

Part # H8046

0%

$470.00
Hedman Hedders HD Silver Mid-Length Headers For '64-73 Mustang/Cougar & Others w/ 260-302
ELITE Hedders; 1-1/2 in. Tube Dia.; 2-1/2 in. Coll.; SHORTY Design
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In Stock

Part # H88408

0%

$622.00
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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Part # THY-351-C

0%

$723.00
Doug Thorley Long Tube Headers (D-Port Only)
326-455 V8
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Part # THY-341-C

0%

$849.00
Doug Thorley Tri-Y Header for 1988-98 Suzuki Samurai/Geo Tracker
1988-98 Suzuki Samurai/Geo Tracker, 1.6L (16 Valve)
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In Stock

Part # THY-716Y-SS

0%

$496.00
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 Ls Headers for 1955-57 Chevy Fullsize
1955-57 Chevy Fullsize
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Part # THY-358Y-C

0%

$1,195.00
Doug Thorley Long Tube Header 4:1 (1-3/4" To 1-7/8") for 1967-74 Camaro
1967-69 Camaro, LS-Series Motor Swap, 4.8L-6.2L
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In Stock

Part # THY-320-C

0%

$1,095.00
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
Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy LS to use with Truck IFS Kits
TCI Chevy LS 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with Truck IFS Kits
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In Stock

Part # 928-9002-06T

0%

$979.00
Hooker Competition Long Tube Headers, Stainless
64-73 Mustang/Cougar, 64-73 Falcon/Fairlane/Torino/ Ranchero/Cyclone/Montego, 70-74 Maverick, 66-69 Comet: 255-302W, 67-73 Mustang/Fairlane/Cougar: 351W, Tube Size 1-5/8" O.D. x 28", Collector Size 3" O.D., Collector Length 8",
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Part # 6901-2HKR

0%

$760.00
Hooker Blackheart Mid-Length Headers, Ceramic Coated Tube Size 1-7/8, Collector Size 3
1970-1974 GM LS 2nd Gen (Camaro/Firebird) Tube Size 1-7/8, Collector Size 3, Port Shape - round
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Part # 2472-1HKR

0%

$725.00
Doug Thorley Tri-Y Header for 1988-98 Chevy/GMC 1500 Series Truck
1988-98 Chevy/GMC 1500 Series Truck/Suv, 5.3L-6.2L LS Series
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In Stock

Part # THY-349Y-2-C

0%

$687.00
Hooker Competition Long Tube Headers - Painted
1969-1974 Blazer/Suburban/Jimmy/Carryall/Yukon/1-Ton Crew Cab (2WD), 1963-1974 1/2, 3/4 and 1 Ton Truck (2WD)
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Part # 2452HKR

0%

$330.00
Hedman Hedders 2 in. Mid-Length Headers For 67-87 2WD GM Truck/SUV w/ 396-502
67-87 C10/C20 Trucks and SUVs with BB Chevy; Standard Uncoated Headers; 2 in. Tube Dia.; 3 in. Coll.; MID-LENGTH Design
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Part # 69190

0%

$473.00
Doug Thorley Tri-Y Header for2012-14 Nissan Patrol
2012-14 Nissan Patrol/Safari/Infiniti Qx56, 5.6L, 2/4Wd
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Part # THY-481Y-LS-C

0%

$913.13
Doug Thorley Shortie Headers, Universal
Universal Header Rear Swept Exit, LS Series Motors except LS7
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Part # THY-309-1-C

0%

$895.00
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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Part # 928-9000-06

0%

$837.00
Doug's Headers Tri-Y Metallic Ceramic Coating Header for 1962-67 Nova, Raw
1962-67 Chevy II/Nova Ceramic Coating, Raw Finish, 1.65" Primary Tube, Steel, 3-Bolt Flange, Oval Port Shape
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Part # D367Y-R

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$562.00
Header Set, 1955-1957 Chevy w/ LS Engine
1955-1957 Chevy, 1 7/8" Full Length Ceramic Coated, with Hardware and Collector, works W/Stock, 500 Series, 600 and 605 Series Gear Boxes
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Part # CPPHD-5557LS

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$369.00
Doug Thorley Shortie Header without exterior EGR tube for 1995-04 Toyota Tacoma/4Runner/Tundra
1995-04 Toyota Tacoma/4Runner/Tundra, 3.4L, 2/4Wd
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Part # THY-507-C

0%

$1,195.00
Doug Thorley Long Tube Headers 3:1 Ss
Race Only (See More Information For App.)
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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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In Stock

Part # THY-303Y-C

0%

$1,031.74
Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy LS to Use with Car IFS Kits
TCI Chevy LS 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with Car IFS Kits
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In Stock

Part # 928-9002-06C

0%

$979.00
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's Headers Electric Exhaust Cutout Kits
Fits Multiple Applications
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In Stock

Part # DEC300AK

0%

$598.00
Doug Thorley Long Tube Tri-Y Headers 2014 Silverado/Sierra
2014 Silverado/Sierra (Race Use Only)
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In Stock

Part # THY-352Y-L-C

0%

$1,408.00
Doug Thorley Tri-Y Ceramic Headers for 1962-67 Chevy II, Nova M2 IFS
1962-67 Chevy II, Nova M2 IFS
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In Stock

Part # THY-335Y-C

0%

$1,095.00
Hedman Hedders Silver Mid-Length Headers For '64-73 Mustang/Cougar & Others w/ 260-302
64-77 Ford Mid-Size Cars W/ 260/289/302 Engines, Headers; 1-1/2 in. Tube Dia.; 2-1/2 in. Coll.; Shorty Design
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In Stock

Part # 88406

0%

$540.00
Hedman Hedders Mid-Length Headers For '64-73 Mustang/Cougar & Others w/ 260-302
64-77 Ford Mid-Size Cars W/ 260/289/302 Engines, Headers; 1-1/2 in. Tube Dia.; 2-1/2 in. Coll.; Shorty Design
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In Stock

Part # 88400

0%

$270.00
Hooker Block Hugger Header - Ceramic Coated
Super Competition GM LS-1,Tube Size 1.625", Collector Size 2.5", Port Shape: Round
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In Stock

Part # 2313HKR

0%

$634.00
Patriot Exhaust 1 5/8" Tri-5 Header Raw Steel 1955-57 Chevrolet Passenger Car
Raw Steel 1955-57 Chevy passenger car headers for small or big block and LS1 / LS6 swaps
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In Stock

Part # H8025

0%

$300.00
Hooker Super Competition Ceramic Coated Long Tube Headers, LS for 68-72 All GMC A-Body
68-72 All GMC A-Body, Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, Chevy, Small Block, LS1, Pair
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In Stock

Part # 2289-1HKR

0%

$1,077.00
Doug Thorley Tri-Y Headers for 1967-72 Chevy / GM Trucks with LS Engine
1967-72 Chevy / GM Trucks with LS Engine 1-5/8" Primaries All LS (Except LS7)
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In Stock

Part # THY-324Y-C

0%

$1,095.00
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 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

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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.

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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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