TTi Performance Exhaust and Headers

If you're an enthusiast who demands the best, TTi Performance Exhaust and Headers

are the ultimate in high-performance, exclusively for MoPars!

TUBE TECHNOLOGIES, INC.

Corona, CA 92880-1726

 

(951) 371-4878

Mon-Fri, 8am-4pm PST

Est. since 1988

 QUICK LINKS:       Ordering Information       Shipping Rates       Authorized Distributors

HEADERS

  69-79 MOPAR CLASSIC HEADERS 

A,B,C,E,F,M-bodies

 Poly Headers:  318

 Small Block Headers:  273, 318, 340, 360

 B-Engine Headers:  383, 400

 RB-Engine Headers:  440, 413, 426

 Gen2 Hemi Headers:  426, 472, 528

  Gen3 Hemi Headers:  5.7, 6.1, 6.4

Header Accessories 

Gaskets & Flanges

Header Reducers/Adapters

Motor mounts & Spool mounts, Shifter Mounting Bracket (727 Trans), Spark Plug Wrench, Torque shaft assembly (Column shift), Z-bars, A-body (Standard Trans)

 

 

  05-18 LATE-MODEL R/T & SRT8 HEADERS 

Challenger, Charger, Chrysler 300, Magnum, Scat Pack, Hellcat, Drag-Pak

  R/T, SRT8 Hemi Headers

  Complete packages from engine to rear

Header Accessories

Bolts, Dip Stick Spacer, Flanges, Gaskets, Header Reducer/Adapters, Socket head cap screws

 

 

  TRUCK HEADERS 

Pickups & Ramchargers

  61-71 D-Series 383,400,440 Headers

  72-93 D-Series 5.7L & 6.1L Hemi Headers

  03-08 5.7L Hemi Headers

Header Accessories

Bolts, Flanges, Gaskets, Socket Head Cap Screws, Fuel Line Insulation, Header Reducers/Adapters

 

 

  94-05 NEON HEADERS 

SOHC/DOHC

  2.0L V4 Headers

Header Accessories

Bolts, Flanges, Gaskets, Engine mount

EXHAUST SYSTEMS

  69-79 MOPAR CLASSIC EXHAUSTS 

A,B,C,E-bodies

  2.5" and 3.0" Exhaust Systems

  3.0" Max Wedge Exhaust Systems

Exhaust Components & Accessories 

Exhaust-Pipes (aka head-pipes)

H-pipes & X-pipes

Tailpipes

Exhaust Tips

Flanges & Gaskets

Bolts, Clamps, 63-65 A-body Modified Crossmember, Mufflers, Muffler Body Brackets, Muffler Hangers, Oil Filter Blocking Plate, Tailpipe Hangers, Rubber Bracket Hanger Insulators

 

 

  05-18 LATE-MODEL R/T & SRT8 EXHAUSTS 

Challenger, Charger, Chrysler 300, Magnum, Scat Pack, Hellcat, Drag-Pak

  3.0" Exhaust Systems

  Exhaust system components

  Complete packages from engine to rear

Exhaust Components & Accessories

Clamps, Catalytic Converters, Exhaust Tips, O2 Sensor Harnesses, Mufflers

 

 

  TRUCK EXHAUST SYSTEMS 

Pickups & Ram Chargers

  3.0" Exhaust Systems

Exhaust Components & Accessories

Clamps, Header Gaskets, Flanges, Bolts, Socket head cap screws, Fuel line insulation, Header reducer adapters, Muffler, O2 Sensor harnesses, Exhaust tips

 

 

  94-05 NEON EXHAUST SYSTEMS 

SOHC/DOHC

  2.5" Exhaust Systems

Exhaust Components & Accessories

Air filter, Catalytic converter, Gaskets, Flanges, Hardware, Hose sleeve, Intake system, Engine mount, Strut bars, Exhaust tip

 

 

 

 

Home  < ..  383-400 B-Engine Header Options  < ..  2" X 2-1/8" SR Step Headers

MOPAR CLASSICS

A,B,E-bodies

 

2" x 2-1/8" SR STEP HEADERS

HEADER #400SR218N (Angled plugs)

HEADER #400SR-218 (Straight plugs)

FEATURES ...

Primary tube size:  2" O.D.

Secondary tube size:  2-1/8" O.D.

Collector size:  3-1/2" with 3" 3-bolt flange.

Flanges:  3/8" thick, laser-cut, contoured for a leak free fit.

Click image to enlarge

Material:  Constructed of 16 gauge mild steel tubing.  Mandrel bent on sophisticated computer controlled bending machines for precise fit and uninterrupted exhaust flow. The mandrel bending process maintains a constant inside diameter of the tube for a smoother finish with no restriction of flow and no crimping of the tubes.

One piece design:  One piece header tubes / No slip tubes.

Under chassis design:  Above the steering center link design offers maximum header to ground clearance.

Full length header design:  Proven power gain vs. shorty design.

Recommended horsepower:  600+

Torsion bar removal:  Not required on B & E-body applications.

Header set includes:  Header gaskets, 12 header bolts, header reducer adapters with 3-bolt gaskets & hardware.

Our headers were designed to fit with the engines located to the factory specifications.  If the engine is not located correctly in the chassis, the headers will not fit properly.  We strongly suggest you check your engine location prior to installation.  (Click here for the factory dimensions)

Due to various manufacturing designs, aftermarket parts, engine configurations, suspension combinations, etc... TTi cannot ensure headers and exhaust systems to fit all combinations.  However, we have done our best to accommodate both factory and aftermarket component combinations.  In some cases, slight modification or repositioning may be required on your part to clear the specific situation.

FITMENT DETAILS       PART NO'S & PRICING       COMPONENT & REPLACEMENT PARTS       SPECIAL-ORDER OPTIONS:  O2 SENSORS, EVAC, EGT

FITMENT DETAILS ...

 

1.  Platform/Body Style:

67-76 A-BODY   /   62-74 B-BODY   /   70-74 E-BODY

  • Check your engine location, click here for the factory dimensions.

2.  Engine size:

383-400 B-ENGINES

3.  Cylinder head:

 

 

OEM

BULLDOG

EDELBROCK E-STREET (Spark plugs: Straight)

EDELBROCK PERFORMER RPM

EDELBROCK VICTOR

INDY-EZ, INDY EZ-1

PRO COMP

STAGE 5

STAGE 6

TRICK FLOW

440-SOURCE

  • 67-76 A-body applications with a stock front suspension, using Edelbrock Victor, Procomp or Stage 6 cylinder heads, will require using a motor plate to locate the engine.  Header will not clear engine mounts.

  • Cylinder Head Studs:  Head studs may be used on the Passenger-side, however, the header tubes will not clear the cylinder head studs below the #3, #5 and #7 cylinders on the Drivers-side.  We recommend ARP bolts for clearance in these areas.

4.  Spark Plugs:

STRAIGHT PLUGS use header #400SR-218   |   ANGLED PLUGS use header #400SR218N

Headers are designed with adequate plug clearance for angled plugs.

5.  Front Suspension:

STOCK with torsion bars.

COILOVER without torsion bars:  RMS Alterktion, Magnumforce XRT Tubular or Control Freak IFS.

  • Steering Linkage:  OEM with torsion bars or Rack & Pinion without torsion bars.

  • UniSteer Performance Rack and Pinion:  Headers will not clear.  [See FN33 for clearance dimensions]

  • Firm Feel, Inc. Pitman & Idler Arm:  Headers will not clear the FFI fast ratio pitman & idler arm in 67-76 A-body & 62-65 B-body applications.  The FFI arm is 3/4" longer than the stock arm.  (OEM arm measures 5-1/4" from center to center)

6.  Engine Mounts:

OEM, Schumacher Creative Services or equivalent.

  • 67-76 A-body applications with a stock front suspension, using Edelbrock Victor, Procomp or Stage 6 cylinder heads, will require using a motor plate to locate the engine.  Header will not clear engine mounts.

7.  Auto Trans:

YES  

  • Some applications with a floor shifter may require the adjustable swivel & the lower rod to be re-positioned to clear the header collector.  [See FN23 for illustration]

  • Applications with a 3-section throttle rod will require modification to the bell-crank & pivot shaft.  [See FN36 for illustration & modification]

8.  Standard Trans:

YES

  • 67-76 A-body applications:  A modified Z-bar will be required, sold separately part #ZB307.

  • Flywheels:  10.5" 130-tooth ring gear & 11" 143-tooth ring gear.  (Note: 11" flywheel must use a RobbMc Performance starter #3005)

  • Clutch Linkage:  Modified OEM or Hydraulic

  • Keisler Tremec TKO-500/600 Transmissions:  It is imperative that the output-end of the tail shaft is in exactly the same position as the stock transmission output shaft for the headers to fit properly.

9.  Floor Shift:

YES

  • Auto Trans:  Some applications with an auto transmission may require the adjustable swivel & the lower rod to be re-positioned to clear the header collector.  [See FN23 for illustration]

10.  Column Shift:

MAY require modification to your shift linkage to achieve clearance.

11.  Push Button:

YES

12.  Manual Steering:

YES

13.  Power Steering:

A-BODY: NO, will not clear.   /   B-BODY: YES   /   E-BODY: YES

14.  Air Conditioning:

YES

15.  Starters:

LISTED STARTERS HAVE BEEN FIT-CHECKED WITH HEADERS...

  • Chrysler starters - Part no's:  R53005984, 56027702AC

  • Mopar Performance starters - Part no's:  P5249644AB, P5007860, P4286522

  • PowerMaster Performance XS torque starter - Part no:  9523 

  • RobbMc Performance starter - Part no:  3005 (This starter must be used with an 11" flywheel, 143-tooth ring gear)

16.  Bellhousing:

STOCK or BLOW PROOF  

  • Lakewood Bellhousing Scatter Shield:  Slight modification required.  [See FN28 for modification]

17.  Oil Filters:

OEM

18.  Oil Pans:

OEM, MILODON or CHARLIE'S

19.  Valve Covers:

OEM, CAST ALUMINUM, STAMPED STEEL, FABRICATED ALUMINUM

  •  

    PART NO'S & PRICING ...

    ANGLED SPARK PLUGS:   HEADERS DESIGNED TO CLEAR ANGLED PLUGS

    HEADER FINISH     [See Coating Options for details]

    SPARK PLUGS

    PART NO.

    PRICE

    RAW

    Bare mild steel.

    Angled

    TTi 400SR218N-C0

    $ 799.00 set

    NICKEL CHROME plated, exterior only

    Shiny finish, susceptible to bluing.

    Angled

    TTi 400SR218N-C1

    $ 889.00 set

    CERAMIC COATED with a thermal barrier

    Silver matte finish.

    Angled

    TTi 400SR218N-C4

    $ 1027.00 set

    POLISHED CERAMIC COATED with a thermal barrier

    Silver high-luster show finish.

    Angled

    TTi 400SR218N-C5

    $ 1060.00 set

    STRAIGHT SPARK PLUGS:  #5 & #7 HEADER TUBES HAVE BEEN CLEARANCED TO CLEAR STRAIGHT PLUGS

    HEADER FINISH     [See Coating Options for details]

    SPARK PLUGS

    PART NO.

    PRICE

    RAW

    Bare mild steel.

    Straight

    TTi 400SR-218C0

    $ 799.00 set

    NICKEL CHROME plated, exterior only

    Shiny finish, susceptible to bluing.

    Straight

    TTi 400SR-218C1

    $ 889.00 set

    CERAMIC COATED with a thermal barrier

    Silver matte finish.

    Straight

    TTi 400SR-218C4

    $ 1027.00 set

    POLISHED CERAMIC COATED with a thermal barrier

    Silver high-luster show finish.

    Straight

    TTi 400SR-218C5

    $ 1060.00 set

     

    Header sets include:  Header gaskets, 12 header bolts, header reducer adapters with 3-bolt gaskets & hardware.

    Ceramic coating:  First engine run warning  [See FN17 for details]

    Exhaust systems:  Coupled with a TTi Exhaust Systems these headers become even more efficient!  [See Exhaust Systems for details]

     

    Prices do not include Shipping, Handling or California Sales Tax, if applicable.  Prices subject to change without notice.

     

    Installation video on a

    1968 Plymouth Valiant

    DS: #5&7 tubes have are dimpled

    for straight plugs clearance.

     

    INSTALL INSTRUCTIONS

    To view and print PDFs, you must have a supported version of Adobe's Acrobat Reader installed.  This program is available for free, download by going directly to Adobe.com

     

    COMPONENT and REPLACEMENT PARTS ...

     

    DESCRIPTION

    PART NO.

    PRICE

     

    B, RB & HEMI BLOCK Z-BAR FOR 67-76 A-BODIES WITH STANDARD TRANSMISSION  

    Modified Z-bar illustration, click here.

    (TTi does not make a modified Z-bar for all header/vehicle application combinations.)

    # ZB307

    $ 114.40 each

     

     

    HEADER GASKETS 

    HTX-900 gasket:  A high density non-asbestos fiber metal core composite consisting of graphite-coated, high-temperature facing material chemically and mechanically fused to an expanded steel core.

    Port size: 2" X 1-5/8"

    Recommendation:  Use a very thin layer of High-Temp Silicone Sealer on each side of gasket.

    Note:  (2) Supplied with header purchase.

    # GA-HG440

    $ 27.40 /set

     

     

    HEADER BOLTS

    3/8-16x1 GR5 zinc plated.

    Note:  (12) Supplied with header purchase.

    # BO38

    $ .80 each

     

     

    3.5" 3-BOLT COLLECTOR GASKET    

    HTX-900 gasket:  A high density non-asbestos fiber metal core composite consisting of graphite-coated, high-temperature facing material chemically and mechanically fused to an expanded steel core.

    Recommendation:  Use a very thin layer of High-Temp Silicone Sealer on each side of gasket.

    Note:  (2) Supplied with header purchase.

    # GA-RG35

    $ 4.60 each

     

     

    HEADER REDUCER ADAPTERS to transition headers to an exhaust system.

    Made of 16 gauge aluminized tubing, 3/8" thick flanges, includes 3-bolt gaskets & hardware.

    Note:  (1 set) Supplied with header purchase.  Size required when ordering.

    For 67-76 A-body, 66-74 B-body & 70-74 E-body applications....

       
     

    3.5" x 2.5" x 6" long reducers

    # RED35X25X6

    $ 56.70 /set

     

    3.5" x 3.0" x 6" long reducers

    # RED35X30X6

    $ 56.70 /set

     

    3.5" x 3.5" x 6" long adapters

    # RED35X35X6

    $ 56.70 /set

     

     

    HEADER REDUCER ADAPTERS to transition headers to an exhaust system.

    Made of 16 gauge aluminized tubing, 3/8" thick flanges, includes 3-bolt gaskets & hardware.

    Note:  (1 set) Supplied with header purchase.  Size required when ordering.

    For 62-65 B-body applications...

       
     

    3.5" x 2.5" pre-bent design reducers

    # RED35X25B6265

    $ 56.70 /set

     

    3.5" x 3.0" pre-bent design reducers

    # RED35X30B6265

    $ 56.70 /set

    For 62-65 B-body applications using Indy cylinder heads...

     
     

    3.5" x 2.5" pre-bent design reducers

    # RED35X25B6265-I

    $ 56.70 /set

     

    3.5" x 3.0" pre-bent design reducers

    # RED35X30B6265-I

    $ 56.70 /set

     

     

    SPECIAL-ORDER OPTIONS ...

    O2 Sensor bungs, Evacuation tubes and EGT probe fittings can be installed prior to coating headers.  Installation of these options are considered a "Special Order".  Please allow an additional 3-4 weeks for the special order work and the coating process.

    Note:  TTi requires a $100 non-refundable deposit for all Special Orders prior to the start of your order, the balance will be due upon completion.

     

    DESCRIPTION

    PART NO.

    PRICE

    O2 SENSOR BUNGS + INSTALLATION

    Steel fitting, 18mm threads, installed in the header collectors or reducer adapters.

    Installation locations:  Drivers-side, 9 o'clock / Passenger-side, 3 o'clock.

       

    Installed in Header Collectors ...

    # MISC-02COL

    $ 53.60 /set

     Installed in Drivers-side Header Collectors ...

    # MISC-02COL-DS

    $ 42.00 each

     Installed in Reducer/Adapters ...

    # MISC-02RED

    $ 53.60 /set

     Installed in Drivers-side Reducer/Adapters ...

    # MISC-02RED-DS

    $ 42.00 each

     

     

     

     

     

    EVACUATION TUBE

    1/2" pipe, 3.5" long, external thread, cut at 45 angle.

    # 5015

    $ 18.00 pc.

    EVACUATION TUBE + INSTALLATION

    Installation locations:  Drivers-side, 9 o'clock / Passenger-side, 3 o'clock.

     

     

    Evacuation tube installed in the header collectors ...

    # SP005-COL

    $ 87.50 /set

    Evacuation tube installed in the Reducer/Adapters ...

    # SP005-RED

    $ 87.50 /set

         

    CRANKCASE EVACUATION SYSTEM KIT + TUBE INSTALLATION

    Includes Allstar Performance Crankcase Evacuation System:  2 chrome plated push-on valve cover breathers, breather grommets, check valves and 3.5'' threaded tubes.*

    * The 3.5" long threaded tubes will be used from the kit and installed in the header collectors.  Installation locations:  Drivers-side, 9 o'clock / Passenger-side, 3 o'clock.

    # KIT-EV34145

    $ 110.55 /set

     

     

     

     

    EXHAUST GAS TEMPERATURE (EGT) PROBE FITTINGS + INSTALLATION

    304SS EGT fittings, 1/8" pipe, internal thread, commonly installed 1" from the header flange.

    (!) When ordering, specify which header tubes.

    Drivers-side:  1, 3, 5, 7   Passenger-side:  2, 4, 6, 8

    # MISC-EGT1

    $ 53.60  (1 tube)

    # MISC-EGT2

    $ 63.60  (2 tubes)

    # MISC-EGT3

    $ 73.60  (3 tubes)

    # MISC-EGT4

    $ 83.60  (4 tubes)

    # MISC-EGT5

    $ 93.60  (5 tubes)

    # MISC-EGT6

    $ 103.60 (6 tubes)

    # MISC-EGT7

    $ 113.60 (7 tubes)

    # MISC-EGT8

    $ 123.60 (All tubes)

     

     

    Updated: July 23, 2020

 

 

  About Us

  Coating Options

  Mopar Body Style ID

TUBE TECHNOLOGIES, INC.

TTi Performance Exhaust & Headers

1555 Consumer Circle

Corona, CA 92880-1726

Phone: (951) 371-4878   Fax: (951) 371-6143

Mon-Fri, 8am-4pm PST

  Contact Us

  Product Maintenance & Care

  Mopar Related Websites

  Ordering Information

  Limited Warranty

  Media / Published Articles

  Shipping Rates

  Illustration & Installation Instructions

 

  Authorized Distributors

  FAQs  

Designed and maintained by Tube Technologies, Inc.