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 92878-3226

 

(951) 371-4878

Mon-Fri, 8am-4pm PST

Est. since 1988

  QUICK LINKS:       » Ordering Information       » Shipping Rates       » Authorized Distributors

HEADERS

  69-79 MOPAR CLASSIC CAR 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

»  Gen II Hemi Headers:  426, 472, 528

»  Gen III Hemi Headers:  5.7, 6.1, 6.2, 6.4, 7.0L

Classic Car 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

Late-Model 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

Truck 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

Neon 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

»  2.5" Slant-6 Exhaust Systems

»  3.0" Max Wedge Exhaust Systems

Classic Car 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

 

 

  94-05 NEON EXHAUST SYSTEMS 

SOHC/DOHC

»  2.5" Exhaust Systems

Neon Exhaust Components & Accessories

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

 

 

 

 

Home <...  EXHAUST SYSTEM OPTIONS <...  71-79 B-BODY EXHAUST SYSTEMS

MOPAR CLASSICS

71-79 B-bodies

71-79 B-BODY

DUAL EXHAUST SYSTEMS

Section

 

1.  

Manifolds-back Exhaust Systems   (Line B112-B127)

71-74 Charger, Cordoba, Coronet, GTX, Road Runner, Satellite, SuperBee, Superbird Exhaust Systems

75-79 Charger, Cordoba, Coronet Exhaust Systems

 

2.  

Header-back Exhaust Systems   (Line B128-B143)

71-74 Charger, Cordoba, Coronet, GTX, Road Runner, Satellite, SuperBee, Superbird Exhaust Systems

75-79 Charger, Cordoba, Coronet Exhaust Systems

 

EXHAUST SYSTEM DETAILS

Our performance exhaust systems are designed and fabricated in-house using sophisticated CNC machinery and mandrel bent for a precise fit and uninterrupted exhaust flow.  Systems are constructed of 16 gauge aluminized tubing to resist heat and corrosion damage.  Our high performance dual systems have proven to deliver more horsepower and torque over stock size exhaust systems while improving exhaust flow.

Exhaust-Pipes:  Manifolds-back exhaust systems will include Exhaust-Pipes (aka Head-pipes) to bolt-up to the manifolds.  When ordering, the 7-digit casting no's will be required.

Mid-pipe Designs:  Exhaust systems are available with either an H-pipe or X-pipe mid-section assembly.

The H-pipe design has proven to provide increased horsepower over the stock straight exhaust pipes.

The X-pipe design has proven to improve power and sound tone compared to the traditional H-pipe design mid-section.

Mufflers:  71-79 B-body exhaust systems were designed using the Dynomax Super Turbo mufflers.  Our personal preference due to the mild sound level, true performance tone, and minimal interior resonation noise compared to other mufflers.

When choosing to use mufflers other than the Dynomax Super Turbo, please note that modification may be required to the muffler slips for proper fit and alignment due to muffler case lengths and width differences.  Modification may include cutting, welding, notching and adding material for additional length.  Applications using mufflers longer than systems were design with, will require shortening the outlet end of the mid-pipe (H-or X).  Using mufflers shorter than systems were designed with, will require adding additional material at the inlet end of the muffler.  We offer pre-fabricated tube length extenders "Slip-Connectors" for additional material, sold separately.

2.5" Exhaust Systems designed with muffler #17748, offset inlet/center outlet, 4.25 x 9.75" canister, 25.5" overall length

3.0" Exhaust Systems designed with muffler #17769, offset inlet/center outlet, 5.50 x 11.0" canister, 27.0" overall length.

Muffler Hangers:  Heavy-duty design, mounts to the supplied muffler hanger body brackets.

Over-Axle Tailpipes:

71-74 Charger, Cordoba, Coronet, GTX, Road Runner, Satellite, SuperBee, Superbird tailpipes are designed turndown with a finished angle-cut.  To run exhaust tips, cut-off turndowns.

74-79 Charger, Cordoba, Coronet tailpipes are designed turndown with a finished angle-cut.  To run exhaust tips, cut-off turndowns.

Tailpipe Hanger Receptacles:  Side frame rail mount design with rubber block insulator.

Installation:  Bolt-on design, no welding required.  Please read the installation instructions that are supplied with the exhaust system.  We recommend starting the installation with the tailpipes working towards the engine.

 


 

1.

71-74 B-BODY MANIFOLDS-BACK EXHAUST SYSTEMS

 

 

Manifolds-back exhaust systems include

• Exhaust-Pipes (aka Head-pipes)

• Mid-Section Assembly (H-pipe or X-pipe design)

• Dynomax Super Turbo Mufflers (Available with or without)

• Muffler Hangers

• Muffler Hanger Body Brackets

• Over-Axle Tailpipes

• Tailpipe Hanger Receptacles

• Clamps & hardware necessary for the bolt-on installation

(!) Required when ordering:  Left & right 7-digit manifold casting no's,

     and Auto or Standard transmission

• Manifold casting no's list:  273-360  383-440  426-Hemi

  (We mfg pipes to bolt-up to manifolds, we do not sell manifolds)

• Application Footnotes:  10, 57, 61

Accessories & Component Parts

 

 

 

Mid-Pipe Design

Choose H or X

Mufflers

Choose with or without

Tailpipe Style

O.D.

Tube Size

Price

Manifolds-back systems

(Click P/N for illustration .PDF)

PART NO'S...

 

71-74 CHARGER, CORDOBA, CORONET, GTX, ROAD RUNNER, SATELLITE, SUPERBEE, SUPERBIRD

Line #

B112

H-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 948.95

P/N:  B25 MWM7174

B113

H-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 793.95

P/N:  B25 MNM7174

B114

H-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1074.95

P/N:  B30 MWM7174

B115

H-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 864.95

P/N:  B30 MNM7174

 

 

 

 

 

 

 

B116

X-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 1004.95

P/N:  XB25 MW7174

B117

X-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 842.95

P/N:  XB25 MN7174

B118

X-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1142.95

P/N:  XB30 MW7174

B119

X-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 918.95

P/N:  XB30 MN7174

*** Prices do not include Shipping, Handling or California Sales Tax, if applicable ***

Prices subject to change without notice.

 

75-79 CHARGER, CORDOBA, CORONET

Line #

B120

H-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 948.95

P/N:  B25 MWM7579

B121

H-pipe

without Mufflers

Turndown, angle-cut

2.5"

$793.95

P/N:  B25 MNM7579

B122

H-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1074.95

P/N:  B30 MWM7579

B123

H-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 864.95

P/N:  B30 MNM7579

 

 

 

 

 

 

 

B124

X-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 1004.95

P/N:  XB25 MW7579

B125

X-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 842.95

P/N:  XB25 MN7579

B126

X-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1142.95

P/N:  XB30 MW7579

B127

X-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 918.95

P/N:  XB30 MN7579

*** Prices do not include Shipping, Handling or California Sales Tax, if applicable ***

Prices subject to change without notice.


 

2.

71-74 B-BODY HEADER-BACK EXHAUST SYSTEMS     (Headers sold separately)

 

 

Header-back exhaust systems include

• Mid-Section Assembly (H-pipe or X-pipe design)

• Dynomax Super Turbo Mufflers (Available with or without)

• Muffler Hangers

• Muffler Hanger Body Brackets

• Over-Axle Tailpipes

• Tailpipe Hanger Receptacles

• Clamps & hardware necessary for the bolt-on installation

(!) Header adapters will be required to transition headers to the exhaust system.

(!) Header information required when ordering:  Header model no. & collector size.

• Application Footnotes:  01, 10, 57, 61

Accessories & Component Parts

 

 

 

Mid-Pipe Design

Choose H or X

Mufflers

Choose with or without

Tailpipe Style

O.D.

Tube Size

Price

Header-back systems

(Click P/N for illustration .PDF)

PART NO'S...

 

71-74 CHARGER, CORDOBA, CORONET, GTX, ROAD RUNNER, SATELLITE, SUPERBEE, SUPERBIRD

Line #

B128

H-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 810.95

P/N:  B25 HWM7174

B129

H-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 693.95

P/N:  B25 HNM7174

B130

H-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 966.95

P/N:  B30 HWM7174

B131

H-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 753.95

P/N:  B30 HNM7174

 

 

 

 

 

 

 

B132

X-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 893.95

P/N:  XB25 HW7174

B133

X-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 733.95

P/N:  XB25 HN7174

B134

X-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1070.95

P/N:  XB30 HW7174

B135

X-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 818.95

P/N:  XB30 HN7174

*** Prices do not include Shipping, Handling or California Sales Tax, if applicable ***

Prices subject to change without notice.

 

75-79 CHARGER, CORDOBA, CORONET

Line #

B136

H-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 810.95

P/N:  B25 HWM7579

B137

H-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 693.95

P/N:  B25 HNM7579

B138

H-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 966.95

P/N:  B30 HWM7579

B139

H-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 753.95

P/N:  B30 HNM7579

 

 

 

 

 

 

 

B140

X-pipe

with Mufflers

Turndown, angle-cut

2.5"

$ 893.95

P/N:  XB25 HW7579

B141

X-pipe

without Mufflers

Turndown, angle-cut

2.5"

$ 733.95

P/N:  XB25 HW7579

B142

X-pipe

with Mufflers

Turndown, angle-cut

3.0"

$ 1070.95

P/N:  XB30 HW7579

B143

X-pipe

without Mufflers

Turndown, angle-cut

3.0"

$ 818.95

P/N:  XB30 HN7579

*** Prices do not include Shipping, Handling or California Sales Tax, if applicable ***

Prices subject to change without notice.

 

 

71-79 B-BODY FOOTNOTES


FN01

HEADER ADAPTERS

Header adapters will be required to transition Headers to an Exhaust System.  TTi Headers are supplied with adapters, however, if transitioning the exhaust system from headers other than TTi's, a Header Adapter Kit will be required.  Kits include all necessary material to custom fabricate adapters.  Sold separately.  Accessories & Component Parts

FN10

DANA-60 REAR

Tailpipes will not fit applications with the RMS Street-Lynx rear suspension / Dana-60 rear-end.  However, tailpipes will fit a Dana-60 rear-end with the factory suspension leaf springs.

FN57

RELOCATED LEAF-SPRINGS

Tailpipes will not fit applications if the leaf springs have been moved inboard for added tire clearance.  However, clearance can be achieved in the following applications, 62-76 A-bodies, 62-67 B-bodies & 65-73 C-bodies by running a Fuel Cell and Mufflers with an offset inlet / offset outlet.  Mufflers may require modification to the muffler slips for proper fit and alignment due to the muffler case length and width differences.

FN61

GEAR VENDORS OVERDRIVE

H or X-pipe exhaust systems will not clear the Gear Vendors overdrive unit.  The GVOD tail shaft occupies the same space as the H or X pipe mid-section.

 

 

 

ACCESSORIES & COMPONENT PARTS


 

 

Part No.

Price

HEMI HEAT TUBE NIPPLE

Tube nipple installed in the passenger-side Hemi exhaust-pipe.  Special-Order lead-time:  5-7 days

MISC-HTEP $ 58.80 ea.
       

SLOTTED Exhaust Tips

Chrome plated slotted exterior case with a 304SS inner canister, ceramic coated and high-temp painted with color of choice.  14.0" overall length, I.D. inlet notched for clamping, includes band clamps and rivets to firmly hold tips in place.

2.5" ORANGE 

TIP25-SLORG

2.5" BLACK

TIP25-SLBLK

2.5" RED 

TIP25-SLRED

 

3.0" ORANGE 

TIP30-SLORG

3.0" BLACK

TIP30-SLBLK

3.0" RED 

TIP30-SLRED

$ 541.00 /set

$ 541.00 /set

$ 541.00 /set

 

$ 559.00 /set

$ 559.00 /set

$ 559.00 /set

 

     

OVAL Polished Exhaust Tips   (Plymouth)

304SS, Slip-on style, inlet notched for clamping, 1.75 x 4.25 x 11.5" overall length, single wall, angled-cut, includes band clamps and rivets to firmly hold tips in place.

2.5" I.D. inlet ...   TIP25-OV

3.0" I.D. inlet ...   TIP30-OV

$ 208.00 /set

$ 218.00 /set

 

     

RECTANGLE Polished Exhaust Tips   (Dodge)

304SS, Slip-on style, inlet notched for clamping, 1.75 x 4.25 x 11.5" overall length, single wall, angled-cut, includes band clamps and rivets to firmly hold tips in place.

2.5" I.D. inlet ...   TIP25-RE

3.0" I.D. inlet ...   TIP30-RE

$ 208.00 /set

$ 218.00 /set

       

ROUND Polished Exhaust Tips

304SS, Slip-on style, inlet notched for clamping, 3.0" body x 14.0" overall length, single wall, angled-cut, includes band clamps and rivets to firmly hold tips in place.

2.5" I.D. inlet ...   TIP25-RO

3.0" I.D. inlet ...   TIP30-RO

$ 177.00 /set

$ 185.00 /set

       

TURNDOWN Aluminized Tips

Made of 16 gauge aluminized tubing (same material & gauge as the exhaust system), mandrel bent, slip-on clamp style, inlet-end notched for clamping.  Includes band clamps.

2.5" I.D. inlet ...   TIP25-TDT

3.0" I.D. inlet ...   TIP30-TDT

$ 46.95 /set

$ 52.95 /set

       

SLIP-CONNECTORS   (aka Tube Length Extenders)

9.0" long slip-connectors add additional tube length between the mid-pipe and the muffler inlet when running mufflers shorter than the exhaust system was designed for.  Cutting may be required for desired length.  Includes U-bolt clamps.  (I.D. inlet x O.D. outlet)

2.5" I.D. inlet ...   SC25

3.0" I.D. inlet ...   SC30

$ 20.60 /set

$ 23.64 /set

       

HEADER ADAPTER KITS   (Kits for long tube headers)

Kits include (2) 6" long 3-bolt flanged reducer adapters, (2) 90-degree aluminized bends, (2) 3-bolt gaskets, 6-pc hardware set, and fabrication instructions.  See fabrication instruction sheet #90

Header Collector Size

Exhaust System Size

Part No.

Price

3.0"

2.5" O.D.

AD-302590

$ 87.55

3.0"

3.0" O.D.

AD-303090

$ 92.70

3.5"

2.5" O.D.

AD-352590

$ 100.95

3.5"

3.0" O.D.

AD-353090

$ 106.10

4.0"

3.0" O.D.

AD-403090

$ 116.40

Discounted Price

when purchased with exhaust system

$ 53.00 /set

 

   

SHORTY HEADER ADAPTER KIT  (Kit for Schumacher shorty headers)

Kits include (4) 90-degree aluminized bends, (2) 2.5" 2-bolt flanges, 4-pc hardware set, and fabrication instructions.  See fabrication instruction sheet #91

Header Collector Size

Exhaust System Size

Part No.

Price

2.5"

2.5" O.D.

AD-SC25X90

$ 91.70

Discounted Price

when purchased with exhaust system

$ 53.00 /set

 

 

COATING OPTIONS


   

SPECIAL-ORDER COATING OPTIONS   (Coating Options)

Exterior ceramic coating is typically for appearance purpose only, while the thermal barrier coating inside the tubes will add longevity to the life of the exhaust system.  A non-refundable deposit is required to start all "Special-Orders".  (Lead-time: 3-5 weeks) 

 

     

 

 

 

 

Updated: February 05, 2024

 

 

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TUBE TECHNOLOGIES, INC.

TTi Performance Exhaust & Headers

1555 Consumer Circle

Corona, CA 92878-3226

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

Mon-Fri, 8am-4pm PST

•  Contact Us

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