Skip to content
  • AboutExpand
    • Privacy Policy
    • Return Policy
    • Terms and Conditions
  • Contact
Shopping Cart 0
Offenhauser Direct
  • FordExpand
    • Ford
    • Mercury
  • GMExpand
    • Chevrolet
    • Oldsmobile
    • Buick
    • Pontiac
    • Cadillac
  • ChryslerExpand
    • Chrysler
    • Plymouth
  • JeepExpand
    • Jeep
    • AMC
  • AboutExpand
    • About
    • Privacy Policy
    • Return Policy
  • Contact
Shopping Cart 0
Offenhauser Direct

Tunnel Ram

Showing 1–12 of 26 results

  • Offenhauser 5285 Polished Bolt On Hood Scoop

    Offenhauser 5285 Polished Bolt On Hood Scoop

    $273.00

    Hood Scoop, Aluminum, Polished, Bolt-on, Universal, Seven Bolt Flange Sand Cast Aluminum buffed to a highly polished shine 14.375″ Long 10.50″ Wide Front 9.00″ Wide Rear 3.375″ Tall Scoop Opening Dimensions 3″ x 10″

    Add to cartContinue Loading Done
  • Offenhauser 5897 Upper to Lower Cross Ram Gasket

    Offenhauser 5897 Upper to Lower Cross Ram Gasket

    $32.00

    Create a leak-free connection between the bottom and top casings on your 2-piece manifold with this Offenhauser upper to lower intake manifold gasket seal. If you’re gaskets are cracked or leaking, you can trust Offenhauser to get the job done. Upper to lower hi-ram plenum gasket Low profile Dual/single quad Sold each

    Add to cartContinue Loading Done
  • Offenhauser 5901 Chevy 327-350-400 Single Quad Top

    Offenhauser 5901 Chevy 327-350-400 Single Quad Top

    $433.00

    Offenhauser 5901 Low Profile Ram 327, 350, 400 Single Quad Top for convertible base

    Add to cartContinue Loading Done
  • Offenhauser 5902 Cross Ram Linkage

    Offenhauser 5902 Cross Ram Linkage

    $232.00

    Offenhauser 5902 linkage for dual quad carbs on #5893 low profile cross ram manifold.

    Add to cartContinue Loading Done
  • Offenhauser 5904 Tunnel Ram Base Big Block Chevy

    Offenhauser 5904 Tunnel Ram Base Big Block Chevy

    $683.00

    This is the BASE for a tunnel ram for a Big Block Chevy. [Large Rect. Port] Aluminum. Gaskets sold separately. 5409G/6161G

    Read moreContinue Loading Done
  • Offenhauser 5905 Chevy 396-454 Tunnel Ram Single Quad Top

    Offenhauser 5905 Chevy 396-454 Tunnel Ram Single Quad Top

    $383.00

    Offenhauser 5905 Chevy 396-454 Tunnel Ram Single Quad Top Chevy Big Block Tunnel Ram Top.

    Add to cartContinue Loading Done
  • Offenhauser 5906 Chevy Dual Quad Tunnel Ram Top

    Offenhauser 5906 Chevy Dual Quad Tunnel Ram Top

    $328.00

    Offenhauser 5906 Big Block Chevy 396-454 Tunnel Ram Dual Quad Top

    Read moreContinue Loading Done
  • Offenhauser 5908G, 5911G, 5944G and 5971G Gaskets

    Offenhauser 5908G, 5911G, 5944G and 5971G Gaskets

    $34.00

    Gaskets for Offenhauser 5908G, 5911G, 5944G and 5971G. Gaskets for Turbo-Thrust manifolds. Fits between bottom and top castings. Sold in pairs.

    Add to cartContinue Loading Done
  • Offenhauser 5909 Chrysler 383-400 Tunnel Ram Dual Quad Top

    Offenhauser 5909 Chrysler 383-400 Tunnel Ram Dual Quad Top

    $329.00

    Offenhauser 5909 Chrysler 383-400 Tunnel Ram Dual Quad Top For use with Base 5908. For gasket use 5908G. A whole series of COMPETITION Manifolds designed to suit your particular needs. Tested and proven to out perform other so-called top performers, these combinations appeal to not only the professional, but also to those who demand the…

    Add to cartContinue Loading Done
  • Offenhauser 5911 Chrysler 413-440 Competition Manifold Base

    Offenhauser 5911 Chrysler 413-440 Competition Manifold Base

    $643.00

    Competition Manifold Chrysler 413-440 BASE ONLY

    Select optionsContinue Loading Done This product has multiple variants. The options may be chosen on the product page
  • Offenhauser 5912 Chrysler  413/440 Tunnel Ram Power Port Manifold Dual Quad Top

    Offenhauser 5912 Chrysler 413/440 Tunnel Ram Power Port Manifold Dual Quad Top

    $329.00

    Offenhauser Chrysler 413/440 Tunnel Ram Power Port Manifold Dual Quad Top   A whole series of COMPETITION Manifolds designed to suit your particular needs. Tested and proven to out perform other so-called top performers, these combinations appeal to not only the professional, but also to those who demand the finest performance products that can be…

    Add to cartContinue Loading Done
  • Offenhauser 5914G, 5921G, 5931G, 5935G, 5940G, & 6082G Tunnel Ram Gaskets (Pair)

    Offenhauser 5914G, 5921G, 5931G, 5935G, 5940G, & 6082G Tunnel Ram Gaskets (Pair)

    $31.00

    Gaskets made by Offenhauser to go between the base and top of their tunnel ram manifolds for small block chevy, small block Ford, Boss 302 Ford, Cleveland Ford, small block Mopar 340, 360 cu. in. and Oldsmobile big block 400, 425, and 455 cu. in. This pr. of gaskets will fit any of these Offy…

    Add to cartContinue Loading Done
  • 1
  • 2
  • 3
  • →

Product Categories

  • Adapters
    • Carburetor Adapter
      • Holley Adapters
    • EGR Adapters
  • Air Cleaner
  • AMC
    • 6 Cylinder
      • AMC 199
      • AMC 232
      • AMC 258 1970-80
      • AMC 258 1981-90
    • AMC V8
      • AMC 290
      • AMC 304
      • AMC 343
      • AMC 360
      • AMC 390
      • AMC 401
  • Arias Components Engineered
  • Baffle
  • Barracuda
  • Block Off Plate
  • Breathers
  • Buick
    • Buick 215 V8
    • Buick 401
    • Buick 425
    • V6
  • By-Pass and Block-Off
    • Fuel Blocks
    • Oil Block Off Plate
    • Oil By-Pass Unit
  • Cadillac
    • Cadillac V8
  • Catalog
  • Chevrolet
    • Chevrolet 194 Inline Six
    • Chevrolet 216
    • Chevrolet 230 Inline Six
    • Chevrolet 235
    • Chevrolet 250 Inline Six
    • Chevrolet 261
    • Chevrolet 283
    • Chevrolet 292 Inline Six
    • Chevrolet 302
    • Chevrolet 305
    • Chevrolet 307
    • Chevrolet 327
    • Chevrolet 348
    • Chevrolet 350
    • Chevrolet 396
    • Chevrolet 400
    • Chevrolet 402
    • Chevrolet 409
    • Chevrolet 427
    • Chevrolet 454
    • Chevy LUV
    • LS
    • Small Block Chevy
  • Chrysler
    • Chrysler "Slant Six" 170
    • Chrysler "Slant Six" 225
    • Chrysler 273
    • Chrysler 318
    • Chrysler 360
    • Chrysler 383
    • Chrysler 400
    • Chrysler 413
    • Chrysler 426
    • Chrysler 440
  • Chrysler 340
  • Competition Manifold
  • Corvair
  • Datsun
    • 1600cc OHC
    • 2000cc OHC
  • DeSoto
  • Dodge
    • Hemi
  • Engine Adapter
    • Ford
  • Fenton
  • Ford
    • Ford 289
    • Ford 292
    • Ford 300
    • Ford 302
    • Ford 312
    • Ford 351 Cleveland 2V
    • Ford 351 Cleveland 4V
    • Ford 352
    • Ford 360
    • Ford 390
    • Ford 406
    • Ford 427
    • Ford 428
    • Ford/Mercury "Flathead" V8
  • Fuel Logs
  • Gaskets
  • Gauge Panel
  • Generator Brackets
  • Hardware
  • Headlight Brackets
  • Holley
    • 4500
  • Hood Scoop
  • Hudson
  • Intake Manifolds
    • "C" Series
    • 360 Equa-Flow
    • 360 Equa-Flow (Holley 4500)
    • 6 Carb Log
    • 6 Carb Pacesetter
    • 6 Carburetor Manifold
    • 8 Carb Log
    • Dial-A-Flow
    • Dual Manifold
    • Dual Port
    • Dual Quad (High Rise)
    • Dual Quad (Low Profile)
    • Low Profile Ram
    • Mini Car/Truck Manifolds
    • Port-O-Sonic
    • Ram
    • Single Quad Manifolds
    • Super Sonic
    • Triple Manifold
    • Turbo-Thrust
    • VPI
  • Jeep
    • V6
  • Lancer
  • Land Rover
  • Leveling Block
  • Lincoln
  • Linkage Kits
  • Manifold Base
  • Mazda
  • Mercury
  • Nash
  • New Old Stock
  • Offenhauser
    • Apparel
      • Hats
        • Offenhauser Official Logo Trucker Hat
        • Offenhauser Snapback Hats
        • Offenhauser Velcro Hats
      • Sweatshirts
        • Offenhauser Hooded Zip Up Sweatshirt
      • T Shirts
        • Offenhauser T Shirts
        • White Owl Speed T Shirts
    • BELT BUCKLE
    • KEYCHAIN
    • TURTLE
  • Offy Treasures, Stickers & Accessories
  • Oldsmobile
    • Oldsmobile 215 V8
    • Oldsmobile 350 V8
    • Oldsmobile 394 V8
    • Oldsmobile 400
    • Oldsmobile 425
    • Oldsmobile 455 V8
  • Packard
  • Plymouth
  • Pontiac
  • Quadrajet
  • Side Cover
  • Small Parts
  • Steering Column Drop
  • Studebaker
  • Toyota
    • Toyota 4 CYL 1800CC HEMI
    • Toyota 4 CYL 1900cc OHC
    • Toyota 4 CYL 2000cc OHC
    • Toyota 4 CYL 2200cc OHC
  • Transmission Adapters/ Bell Housings
  • Triumph
  • Tunnel Ram
  • Valiant
  • Valley Pans
  • Valve Covers
  • Vintage Speed
  • Water Crossover
  • Water Outlet

CUSTOMER SUPPORT

  • Return Policy
  • Privacy Policy
  • Terms and Conditions
  • Contact

Accepted Payment

CART

© 2025 Offenhauser Direct

X
  • Ford
    • Ford
    • Mercury
  • GM
    • Chevrolet
    • Oldsmobile
    • Buick
    • Pontiac
    • Cadillac
  • Chrysler
    • Chrysler
    • Plymouth
  • Jeep
    • Jeep
    • AMC
  • About
    • About
    • Privacy Policy
    • Return Policy
  • Contact
Search