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Dynatech MuscleMAXX Headers 740-21310

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$620.09

Mail-In Rebate

$50.00 Mail-In Rebate - Details

Price after Manufacturer Rebate: $570.09

Rebate Expires: 12/31/2014

Get a $50 mail-in rebate when you buy any MuscleMAXX Header Set For details and claim form go to www.afcodynapro.com/dynatech-tech-tips

Headers, Full-Length, Steel, Ceramic Coated, 1 3/4 in./ 1 7/8 in. Primary Tubes, Chevy, Small Block, Kit

Estimated Ship Date: 1/2/2015 (if ordered today) Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

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Brand: Dynatech

Manufacturer's Part Number: 740-21310

Part Type: Headers

Product Line: Dynatech MuscleMAXX Headers

Summit Racing Part Number: DTC-740-21310

Header Style: Full-length

Header Material: Steel

Header Finish: Silver ceramic coated

Weld-Up: No

Primary Tube Diameter (in): 1 3/4 - 1 7/8 in.

Collector Attachment: Ball and socket flange

Collector Diameter: 3.000 in.

Cylinder Head Port Shape: Oval

Tuned: No

Primary Tube Gauge: 16-gauge

Flange Style: Standard

Flange Thickness (in): 3/8 in.

Bolts/Studs Included: Yes

Gaskets Included: Yes

Reducers Included: Yes

Cross Over Pipe Included: No

Catalytic Converter(s) Included: No

Motor Mounts Included: No

Transmission Mount Included: No

Quantity: Sold as a pair.

Notes: Includes reducers for 3.0 in. exhaust pipe.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Dynatech MuscleMAXX headers feature a 2-step primary tube design with long tubes for increased horsepower and torque. They also have 3/8 in. CNC-machined flanges for a long-lasting leakproof seal and are constructed from mandrel-bent, 16-gauge mild steel tubing. Dynatech MuscleMAXX headers are available with a high-temperature silver ceramic coating or high-temperature black paint and include gaskets and header bolts. The headers use a 3 in. collector with a 4-bolt leak-free flange, as well as an available ball and socket self-aligning reducer cone. Drag race versions feature a slip-fit connection and include weld-on "U"-style tabs. Add some horsepower to your vehicle with these Dynatech MuscleMAXX headers. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

Warranty

Most Helpful Reviews Review this Product

2 Customer Reviews for Dynatech 740-21310 - Dynatech MuscleMAXX Headers

Average Customer Review

5 Star

(2)

4 Star

(0)

3 Star

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2 Star

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Dynatech Headers are Great

I have ran the other competitors and while they are good these Dynatechs are Great. The fit and finish is excellent and they are built tough. Best header I have had on my 3rd Gen Novas. Gotta pick up another set for this current project.

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Reviewer: JOHNNY from TX

Date: December 21, 2014

Appearance
Ease of Installation
Price/Value
Quality

WOW!!!

Summit RacingSummit Racing Verified Purchase

This is the best! (fitting, best quality, best craftsmanship, nicest looking coating with no thin or dull spots) shelf headers I have ever purchased in twenty years. The only way to get better would be custom built and give three times the money and wait weeks.

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Reviewer: BRIAN from OK

Date: November 06, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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