Universal Dual Exhaust H-Pipe Balance Tube Kit, 2-1/4 Inch

#91013840

Universal Dual Exhaust H-Pipe Balance Tube Kit, 2-1/4 Inch

Name: Universal Dual Exhaust H-Pipe Balance Tube Kit, 2-1/4 Inch
Brand: Speedway Motors
SKU: 91013840
Price: 77.99 USD
Availability: InStock
Rating: 4.9 (26 reviews)

26 Reviews

1 Question

Improve the efficiency of your dual exhaust system by balancing the flow of the exhaust gases
Increase engine performance and throttle response while providing a deeper exhaust tone
Kit includes two 12" T-connectors, 24" straight cross tube, 23.77" 16-degree center bend cross tube, and six clamps

Material:

Steel

Tube Size:

2-1/4 Inch

3 Inch 2-1/2 Inch

$77.99

/each

In Stock

Quantity

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Product Summary

Universal Fit, 2-1/4 Inch Exhaust Tubing Diameter

Improve the efficiency of your dual exhaust system by balancing the flow of the exhaust gases
Increase engine performance and throttle response while providing a deeper exhaust tone
Kit includes two 12" T-connectors, 24" straight cross tube, 23.77" 16-degree center bend cross tube, and six clamps
T-connectors feature slip fit expanded ends for a weld-free installation
Tubing made from mild steel with .0625-inch wall thickness

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Key Specs

MFG. Part #	91013840
Brand	Speedway Motors
Exhaust Tubing Diameter	2-1/4 Inch
Wall Thickness	.0625"
Finish	Raw

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Speedway Motors 91013840 Details

Universal H-pipe exhaust kit to add exhaust crossover to dual exhaust vehicles
Manufactured from mild steel .0625-inch wall tubing
Kit features pre-formed slip fit “T” connectors to integrate into your exhaust
Straight and 16-degree center bend crossover tubes included for H-pipe
Six exhaust clamps are included for a complete bolt-in upgrade

Increase Low-End Torque and Throttle Response by Adding an Exhaust Crossover

Dual exhaust applications can see a nice bump in low-end torque and better throttle responsiveness when a crossover pipe, or “H-pipe” is installed. This is because the crossover pipe provides equalization to the exhaust pressure pulses coming from the manifolds or headers. This exhaust pulse scavenging is what helps with the throttle response and torque at the bottom of the tach. Furthermore, adding an H-style crossover will often help with exhaust system drone by canceling certain exhaust note frequencies. H-pipes are also known to create a slightly deeper exhaust note overall versus the popular X-pipe crossover, which is typically used when peak horsepower is a priority. The typical exhaust H-pipe installation will often net a 5-15 horsepower increase depending on where the exhaust crossover pipe is positioned.

Crafted from .0625-inch wall mild steel, our universal H-pipe crossover kit features pre-welded T-connectors to fit into your left and right exhaust system mid-pipe area after your header or exhaust manifold. These T-connectors include expanded openings to allow them to easily fit over your existing exhaust pipes for a weld-free installation using the included exhaust clamps. The crossover portion can be completed by using either the included 24-inch long straight section or 23.77-inch long 16-degree center bend section of exhaust tubing. The 16-degree center bend tubing helps clear the transmission or driveshaft on vehicles where the exhaust system is tucked up close to the drivetrain. The straight section makes for a simple straight across H-pipe exhaust connection on vehicles where there is clearance. Just like the T-connectors, the exhaust crossover pipe is designed to fit into the expanded opening of the T-connector and secured with the included clamps.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Speedway Motors 91013840 Specifications

KEY SPECS
MFG. Part #	91013840
Brand	Speedway Motors
Exhaust Tubing Diameter	2-1/4 Inch
Wall Thickness	.0625"
Finish	Raw

GENERAL
Material Type	Mild Steel
Sold in Quantity	Kit

Ratings & Reviews

4.9

26 Reviews

Overall Assessment

Customers highly value the product for its high quality, versatility, and affordability. It is a well-designed H pipe kit that fits well into various applications and enhances performance. The kit was hailed for its practicality, with the straight and angled cut-to-fit crossover pipes offering flexibility for different projects. The product is easy to install, and some customers appreciated the inclusion of clamps for those without access to a welder. A few users mentioned that the part improved the sound of their engines and even quietened them. Despite being used in various models, from trucks to Fairlanes and Mustangs, the H pipe kit was found to work remarkably well. While some mentioned its tendency to rust, overall, customers recommended the product for its multifunctionality, price-value ratio, and overall performance.

Write A Review

4.9

26 reviews

Most Liked Positive Review

5.0

Quality H pipe kit

I purchased this H pipe kit for the dual exhaust I am fabricating for my 63 Fairlane. These cars are not well supported in aftermarket as they are a little different from Falcons and Mustangs which have wider selection of vehicle specific parts. One company makes a complete kit that is too pricey for my project so I bought pipes for an early Hipo Mustang since I am using the hipo exhaust manifolds. The H pipe welded into the front pipes is too narrow for the Fairlane so I cut it out and am fitting up the pipes with the parts in this kit. The straight and angled cut to fit crossover pipes give me the needed flexibility for this project.

Most Liked Negative Review

3.0

i would not buy the plain steel again

i used it to install a h pipe in my exhaust sys no problem with install . just it is rusty all ready

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Yes

5.0

8 months ago

TRANS AM 76

SAN TAN VALLEY ARZ

Verified

Easy to install - Went to Harbor Freight bought $24.00 pipe cutter tool- Works great - cut out place to put H pipe - installed and its done . Would love to send pic of progress but need cant threw email as no access . Can send to phone text .

Would Recommend

Better HP and torque

5.0

9 months ago

San Diego

Verified

Easy to use/install

Would Recommend

Great part at a great price

5.0

11 months ago

Sally

Ventur

Verified

Just what I needed

Would Recommend

Nice kit

5.0

a year ago

Jeff in TX

Dallas, TX

Verified

Worked great to connect dual exhaust pipes on a coyote swap. Nice looking welds, and good quality hardware.

Would Recommend

Perfect

5.0

2 years ago

Redeye zaza

Eincrad

Verified

Exactly what I needed and couldn't find anywhere else.

Quality H pipe kit

5.0

3 years ago

Retro mod Fairlane

Teller County, Colorado

Verified

Would Recommend

If I build another project I would buy this again

5.0

3 years ago

Chevy Mikee

Seaforth Ontario Canada

Verified

everything fits as it should

Would Recommend

Great value easy install

5.0

3 years ago

Ben

Knoxville tn

Verified

Used this on a custom exhaust system I built for my truck. Looks and works well, good price and comes with clamps if you don't have access to a welder.

Would Recommend

I would buy this item again and recommend to others

5.0

4 years ago

Don

Crete Ne

Verified

Part was capable of modification to fit my application

Would Recommend

would purchase again

5.0

4 years ago

grease

Verified

worked great

Would Recommend

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Questions & Answers

1 Question • 1 Answer

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What is the ID of the ends of the Tee?

by Bill

• 9 years ago

1 answer

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