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Summit Racing® Complete Electric Exhaust Cutout Kits SUM-670112

Summit Racing SUM-670112 - Summit Racing® Complete Electric Exhaust Cutout Kits

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Exhaust Cutout, Electric, Aluminum, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit

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Brand: Summit Racing

Manufacturer's Part Number: SUM-670112

Part Type: Exhaust Cutouts

Product Line: Summit Racing® Complete Electric Exhaust Cutout Kits

Summit Racing Part Number: SUM-670112

UPC: 190861049574

Tubing Diameter (in): 2.500 in.

Exhaust Cutout Style: Electric

Exhaust Cutout Flange Material: Aluminum

Exhaust Cutout Finish: Natural

Exhaust Cutout Installation: Bolt-on

Quantity: Sold as a kit.

Notes: 2.500 in. o.d. Requires weld-on or butt-joint clamp installation.

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

Summit Racing® complete electric exhaust cutout kits give you the best of both worlds--an OEM-quality quiet sound for the street, and a wide-open race growl for the track. These kits are designed to be welded or clamped into the existing exhaust, and can be opened and closed from inside the cockpit with an included "one-touch" flip switch. Even better, one rocker switch controls both sides of the dual cutouts, or they can be wired independently of each other. These Summit Racing® complete electric exhaust cutout kits are designed to fit different types of cars and trucks.

Summit Racing® complete electric exhaust cutout kits feature:

* CNC 6061 aircraft aluminum bodies
* Smart Chip Brain Controlled motor with "One Touch" rocker switch
* Polished stainless steel butterfly plates
* Stainless steel blade shafts
* Aircraft-quality, high-temperature resistant aluminum motor plates
* Unique V-band clamp allows turndowns to be rotated for ultimate adjustability
* Polished 304 stainless steel turndowns offer 45 degree slanted discharge angle
* High-torque DC gear reduction driven motors
* Gears made from high-temperature carbon steels
* Sealed internal and external components for weatherproof durability
* Proper socket head cap screws for a complete installation

Warranty

Questions & Answers Ask a Product Question
Q:

Does it come with 2 electric cutouts or just the single.

Asked by SEAN on August 09, 2017

A:

Thank you for your question. The Summit Racing SUM-670112 includes a single exhaust cutout. We do offer a kit which includes a pair under part number 670112-2.

Summit RacingSummit Racing Answer - July 15, 2019

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Q:

Is the butterfly adjustable on this product?

Asked by on July 31, 2018

A:

NO

KEITH L from GA answered on August 06, 2018

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Q:

What is the minimum length of clear exhaust pipe I need to install it? I have about 12 inches--is that enough?

Asked by PETER on October 23, 2017

A:

give or take a few inches.you can cut it down an inch or two. you will need about 8" of side clearance for the side dump

PAUL from CO answered on October 26, 2017

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Q:

I'm from Europe and wanna buy that kit for a Volkswagen Scirocco 2.0tsi. I think it's fully compatible but wanna make sure first.

Thanks in advanced.

Asked by DAVID on January 12, 2019

A:

Thank you for your question. The Summit 670112 exhaust cutout is a universal kit that has a 2 1/2 in. cutout. This can be used on many different vehicles. Check your dimensions to see if this may work for you.

Summit RacingSummit Racing Answer - January 14, 2019

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Most Helpful Reviews Review This Product

14 Customer Reviews for Summit Racing SUM-670112 - Summit Racing® Complete Electric Exhaust Cutout Kits

Average Customer Review

5 Star

(6)

4 Star

(3)

3 Star

(0)

2 Star

(4)

1 Star

(1)

+See All 14 Reviews

outstanding

Summit RacingSummit Racing Verified Purchase

SUM-670112
Purchased two to run duels. Tested over and over all heat ranges. the switch works great one touch operation. Only concern the wires are super thin gauge and hooking up the 2nd side to the switch was made harder by the super small wires. All and All works great a lot of fun hit a switch and all breaks loose LOL. Will purchase again you can never go wrong with summit and the customer service that comes with it. Good price Good product. ...read more

2 of 2 found this review helpful.

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Reviewer: from CT

Date: August 24, 2017

Appearance
Ease of Installation
Price/Value
Quality

Bad Motor for the Valve

Summit RacingSummit Racing Verified Purchase

SUM-670112
I’ve install the cutout system yesterday and it already blow the motor

0 of 0 found this review helpful.

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Reviewer: from Canada

Date: April 18, 2020

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Ease of Installation
Price/Value
Quality

Could be improved

Summit RacingSummit Racing Verified Purchase

SUM-670112
Quality of tubing is excellent on cutout. Unfortunately the switch is cheap and the wiring is extremely thin 22gauge. Need to improve switch connections and also motor is not waterproof sealed. Will eventually fail. Returned product

0 of 0 found this review helpful.

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Reviewer: from GA

Date: April 15, 2020

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Price/Value
Quality

Didn't last very long

SUM-670112
I have a mildly built ls motor, upon installing I noticed a different resonance, like (in a bucket). About 2k miles I thought my motor had fouled plugs, turns out my motor had fallen off my y pipe. And my butterfly was moving around wildly. Oh well, back to the muffler shop. I'm sure they are gonna say.....we told you it won't last...

0 of 0 found this review helpful.

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Reviewer: from AL

Date: August 25, 2019

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Quality

Cutouts

SUM-670112
When butterfly is closed it rattles waayyy too much

0 of 0 found this review helpful.

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Reviewer: from TX

Date: May 31, 2019

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Ease of Installation
Price/Value
Quality

Some parts are not legal for use in California or other states with similar laws / regulations

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