The next option is a traditional U-bolt clamp. aluminized For Small Block headers with 3.5" collectors, With over 60 years in the industry, JEGS has experience with exhaust components and auto parts that customers love. Then I was still looking at the 3 bolt flanges header reducers pieces on the market, however it seems they exist with the flat style gasket and for the thorley I need the kind of ceramic rope gasket in the flange. BLOCK HEADERS with 3" collectors, Used with TTi Header part no's: 2.0L V4 2.5" Collector Diameter, 3.0" Collector Diameter, 331-392 (331, 354, 392) Chrysler/Imperial FirePower, 3.0" Reducer for 3.0" to 2.5" tubing diameters, 2.5" Reducer for 2.5" to 2.25" tubing diameters. Exhaust System; 3-Bolt Triangular Flange Part# 21142 Full Details 64RSA200. For 318 Poly headers with 3.0" collectors For Small Block headers with 3.0" collectors For Small Block headers with 3.5" collectors Headers: 440, 413, 426, Gen Description Our Collector Adaptors feature 304 stainless steel construction, TIG welding, and 3/8" thick laser cut flanges. Believe me, they are the best. 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Complete packages from engine Shop 1954 Chevy KF Header Reducers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Filter Results Individual Products Group Products 58 Items To meet high standards of quality, Sanderson applies a multi-layer inside and outside aluminized . Follow us @PypesExhaust on YouTube, Facebook, and Instagram. Hemi (Gen II) headers with 3.5" collectors, The Sanderson BNH2 header set fits Buick Nailhead 364, 401, and 425 V8 engines in 1964-later Buick Riviera applications. Intake system, Engine mount, Strut bars, Exhaust tip, Talk to the experts. Thank you! 61WPBE, Hooker Reducer. HEMI214-4, facebook; twitter; linkedin; pinterest; 3" Catback Exhaust Header Down Pipe Manifold Collector Flange Gasket 2 Bolt. Angle Reducers position the header collector exit angle away from the block, making it easier to hook up your exhaust system down pipes. are the ultimate Slip-On Reducers; Header Accessories; Custom Stainless Performance Megaphones; Bullhorn Tips and Accessories . Insulators, Clamps, Catalytic 1970 - 2023 Sanderson Headers. Fit & align exhaust system and D-Series PitStopUSA.com offers a huge selection of circle track parts, drag racing parts and accessories from the biggest brands in drag racing including Dynatech Header Reducers, Flowmaster Header Reducers, Flowtech Header Reducers, Hedman Hedders Header Reducers, Hooker Headers Header Reducers and more at low everyday prices. High Performance Exhaust Products for Street and Race Vehicles. 3" Collector Flange Reducer Msg. Headers and Exhaust Manifolds Part Header Collectors Hooker Headers | #42511515HKR Hooker 11515HKR Formed Collector, Sold In Pairs, 1-5/8 Inch Diameter $54.36 /pair Add to Cart Hooker Headers | #42511540HKR Hooker 11540HKR Formed Collector, 10 Inch, 3 Inch Collector Diameter $50.18 /pair Add to Cart Hooker Headers | #42511570HKR The BLOX Racing Honda header collector flanges are manufactured from stainless steel and ideal for building or replacing the header collector flange. The math shows that unless an application is making 1500+ horsepower and spending most of its time above 6,500 RPM, 3.0" dual exhaust piping is way too big. Hemi Headers: 5.7, Although all are beneficial, most "X" or "H" pipe kits do not place the connection in the optimum location, but any connection is better than none at all. HEMI-218, Universal 3" Header Collector Kit With Gaskets 3" Inlet and 2.5" Outlet, 3" ALUMINUM HEADER EXHAUST COLLECTOR GASKET REUSABLE CHEVY SBF HOT ROD 3.0"#4161, EXHAUST HEADER COLLECTOR/REUSABLE COPPER GASKET SET 3" SBC BBC FORD#9374/7502X, Universal 2.5" Header Collector Kit With Gaskets 2.5" Inlet and 2" Outlet, EXHAUST HEADER COLLECTOR/REUSABLE COPPER GASKET SET 3 1/2" SBC BBC #9383/7503X, Akrapovic header collector racing steel for BMW S1000XR 2020 S1000R 2017-2020, 2.5" HEADER TO 2.5" OD ANGLE FREE FLOAT ALUNINIZED 3 BOLT COLLECTOR REDUCER USA, 3" HEADER TO 3" OD 409 STAINLESS 3 BOLT 3/8 THICK FLANGE GASKET STYLE COLLECTOR, 3" Header Exhaust Collectors Flange Reducers SBC BBC 350 454 3" to 2 1/4", Hedman Hedders 27400 3 Inch 3 Bolt Header Collector Flange Gasket Set of 2, 2.5" Exhaust Donut Collector Header Gasket JDM Acura Integra Honda Civic Del Sol, 2.5 INCH COLLECTOR FLANGE HEADER 2.5" EXHAUST CIVIC INTEGRA HONDA TRI Y JDM ITR, 3" Header Collector Exhaust Extension 2.5" inch Pipe S Bend 3 Bolt on Flange Kit, 2-1/2" Reusable Aluminum 3-Hole Exhaust Header Collector Flange Gaskets 2.5" USA, 5-1 Manifold Header Merge Collector Stainless 63.5 mm dia 1.5 mm wall thickness, 2.5" Catback Exhaust Header Down Pipe Manifold Collector Flange Gasket 2 Bolt, Stainless 304 2-1 3" to 2.5" header merge collector w/ 3" V band flange Exhaust, NEW SPRINT ROADSTER HEADER KIT,T-BUCKET,MODEL A,SBC 265-400 V-8,3" COLLECTOR, 2.5" BALL HEADER TO 2.25" 409 STAINLESS 3 BOLT HEADER COLLECTOR SOCKET REDUCERS, JBA Long Tube Header 05-20 Chrysler 5.7/6.1/6.2/6.4L HEMI 2" Primary Silver Ctd, FLOWTECH LONGTUBE HEADERS,BLACK,1.75"TUBES,3"COLLECTOR,351C-4V,1970-74 MUSTANG, 2.5" HEADER TO 2.5" OD W/ 02 3 BOLT GASKET STYLE COLLECTOR REDUCERS ALUMINIZED, NASCAR CHEVY R07 STAINLESS STEEL PRO-FAB TRI-Y EXHAUST HEADERS MERGE COLLECTORS, 3" HEADER TO 3" OD ALUMINIZED 3 BOLT FLANGE GASKET STYLE COLLECTOR REDUCERS USA, 3.5" Header Collector Gaskets Copper Gaskets Exhaust Header Headers 3-1/2 Set 2, 2 1/2" COPPER HEADER EXHAUST COLLECTOR GASKETS REUSABLE SBC BBC SBF 2.5" #7501X, 1 x 3" HEADER TO 3" OD ALUMINIZED 3 BOLT FLANGE GASKET STYLE COLLECTOR REDUCER, Chrome Header Collector Bolt Kit 3/8"-16 x 1" 16pcs, 1966-72 Chevy C10 327 350 400 Pickup Truck Long Tube Header Set Black H60352BK, 4-1 4 Cylinder Manifold Header Merge Collector Stainless Steel T25 T28 Inlet, iL4 2.5 INCH COLLECTOR FLANGE JDM HEADER 2.5" EXHAUST ACURA INTEGRA HONDA CIVIC. POLY HEADERS with 3" collectors, Used with TTi Header part no: 5.7L & 6.1L Hemi Headers, & Installation Instructions. BLOCK HEADERS with 3" collectors, Used with TTi Header part no's: The first option for a universal y-pipe connection is welding. TTi340W2, For SMALL Buy online or Call (866) 205-5299 to order today. to rear, Air filter, Catalytic Oversize items are excluded. Header Collector Flanges and Reducers 3 Bolt Collector Flange Reducer 3 Bolt Collector Flange Reducer SpinTech Performance Mufflers $34.95 (No reviews yet) Write a Review SKU: BCF 3 Bolt Collector Flange Reducer Sizes: * 3BCF3025RD - 3 Bolt 3" Collector Flange Reducer 2 " 3BCF3530RD - 3 Bolt 3" Collector Flange Reducer 3" aluminized 3.0" Max Wedge Exhaust Systems, should be the same size as your header collector, Tube: Our team of experienced professionals can help you find the parts you need in no time. C6573-440178, For BIG Flowmaster Header Collector Ball Flange Kit - 3.00" to 3.00", Flowmaster Header Collector Ball Flange Kit- 2.50" to 2.50" (Set of 2), Flowtech Reducer (Pair) - 3-Bolt 2.5" x 2.25", Flowtech Reducer (Pair) - 3-Bolt 3" x 2 1/8", Flowtech Reducer (Pair) - 3-Bolt 3" x 2.5", Flowtech Terminator Reducers/Street Hookups - 3-Bolt - 3.5" Inlet /2.5" Out, Hedman Collector Reducer - 2-1/2 in Inlet/Outlet - 3 Bolt Flange, Hedman Hedders 2-1/2" Collector 2" Outlet, Hedman Hedders 2-1/2" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Stainless - Kit, Hedman Hedders 2-1/2" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Aluminized, Hedman Hedders 2-1/2" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Natural, Hedman Hedders 2-1/2" Inlet to 2-1/2" Outlet Collector Reducer 3-Bolt Ball and Socket Flange, Hedman Hedders 3" Collector 2-1/4" Outlet, Hedman Hedders 3" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange, Hedman Hedders 3" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Flange Hardware O2 Bung - Steel, Hedman Hedders 3" Inlet to 3" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange, Hedman Hedders 3" Inlet to 3" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Stainless - Kit, Hedman Hedders 3" Inlet to 3" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Aluminized, Hedman Hedders 3" Inlet to 3" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Natural, Hedman Hedders 3" Inlet to 3" OD Outlet Collector Reducer 3-Bolt Flange Gaskets Included O2 Bung - Steel, Hedman Hedders 3.5" Collector 2.5" Outlet, Hedman Hedders Collector Reducer - 2-1/2" Inlet to 2-1/4" OD Outlet - 3-Bolt Flange - O2 Sensor Bung/Gasket - Steel - Natural, Hedman Hedders Collector Reducer - 2-3/4" Inlet to 1-3/4" Outlet - 3-Bolt Flange - - Steel, Hedman Hedders Collector Reducer - 3-Bolt Flange - Gaskets Included - Steel - (Pair). Option 1 Permatex ultra-copper works real well on header flanges. 3-Bolt Collector Flanges, precision CNC Laser Cut Stainless and Mild Steel Collector Flanges Due to the busy Race-Prep Season we have longer than normal lead times, please allow for some additional time in completing your orders.