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Product Summary

Universal Fit, .22" Flange Thickness, 12 volts Voltage

  • Features a CNC 6061 aircraft aluminum body
  • Includes a high torque DC gear driven motor
  • It has a stainless steel butterfly plate & shaft
  • The connection pipe is designed to fit 2-1/2" & 3" round exhaust
  • The unique low-profile oval shape provides more ground clearance than typical exhaust cut outs
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Key Specs

MFG. Part #QTEC66
BrandQuick Time Performance
Voltage12 volts
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Need To Know

Quick and Easy Returns

Return Policy

Quick Time Performance QTEC66 Details

With Quick Time Performance Electric Cutouts, you can have the best of both worlds - quiet for the street and wide open for the strip. QTP electric exhaust cut-outs allow you to open your exhaust with the flip of a switch so you can easily go from stealth quiet operation to wide open. Plus, the unique low-profile oval shape provides more ground clearance than typical exhaust cut outs.

  • CNC 6061 aircraft aluminum body
  • Stainless steel butterfly plate & shaft
  • 6061 aircraft aluminum motor plate
  • High torque DC gear driven motor
  • Gears made from high temp steel for long life
  • 2 position momentary toggle switch
  • Weather proof wiring harnesses
  • Weather tight connectors for superior sealing
  • Connection pipe fits 2-1/2" & 3" round exhaust
  • Made in the USA

Charts

Warranty Information

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Quick Time Performance requires all warranty claims and post purchase customer service issues to be directed not to the original place of purchase,  but directly to QTP for support and all warranty claims.  Please direct any questions regarding warranty claims, repair service, repair component availability etc to QTP at 864-913-1999 or sales@quicktimeperformance.com.

Only returns of a new/unused condition will be accepted at Speedway Motors.  Any return sent to Speedway Motors post purchase that are returned for warranty consideration, repair, or replacement will be returned to the customer at the customer’s expense.

Speedway Motors cannot facilitate the return of defective Quick Time Performance products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Quick Time Performance at 1

CARB Warning

For race/ off road use only

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. 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.

Quick Time Performance QTEC66 Specifications

KEY SPECS
MFG. Part #QTEC66
BrandQuick Time Performance
Voltage12 volts
GENERAL
Flange Thickness.22"
Gasket(s) IncludedYes
Sold in QuantityKit
NotesValve plate is .50" thick and 9.25" long. Tube inlet is 3.42" x 2.40" and 5.75" long. Includes block off plates, valves, wiring, and switch.

Ratings & Reviews

4.8

8 Reviews

Overall Assessment

Customers are pleased with the quality and practicality of our product. The reviews emphasize its solid build, high-quality materials and easy-to-follow instructions. Many users, including professionals, prefer our product, pointing out its impressive aesthetic appeal, suitability for various car models, and reliable performance over time. Customers also highlight how the product, although not overly costly, significantly enhances their car's performance. The general consensus recommends our product as a superior choice over competitors.

4.8

8 reviews

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5.0

3 years ago

Chuck

Portsmouth

Verified

Quality well built

Would Recommend

High quality product

5.0

5 years ago

69oldsfan

Lakeville,MN

Verified

I have seen Dave Kindig use these on a bunch of money is no object cars and they are as nice in person as they looked on TV. Good quality materials and hardware with easy to follow instructions.

Would Recommend

I would buy this product again.

5.0

5 years ago

Mr. B.

Michigan

Verified

This is what your looking for no complaints.

Would Recommend

Nice product. 😎

4.0

5 years ago

Stdude P56.

Tampa Bay Area.

Verified

Cool Factor all the way.

Would Recommend

QTP Exhaust Cutouts

4.0

8 years ago

dialh

Carrollton, MO

Verified

I didn't get the cutouts installed and they will have to wait for next Spring. I liked the fit and finish of these parts I think they will work very well for my '68 Mustang build.

Would Recommend

I would use this product again.

5.0

8 years ago

Lynn

Ripley TN

Verified

Everything is great about it. Works like a charm on my 71 corvette.

Would Recommend

This product is excellent.

5.0

12 years ago

Thunderbuddy

wisconsin dells, wisconsin

This is an excellent item thats easy to install, very reliable and fun to use. I've had it over two years and activate each time I use my car.

Would Recommend

Sounds amazing. Put these on my 2011 Cam

5.0

12 years ago

MACamaroSS

NC

Verified

Good quality, works well. Would recommend. Not too expensive yet a drastic improvement on the car.

Would Recommend

Showing 8 of 8 reviews

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