This Cut Out Valve System Kit is specifically designed for single exhaust pipe and made to enhance the performance and power of your vehicle by remotely controlling of cutout valve. The faster the exhaust could be pushed out of the engine, the faster the combustion process could start over which give more horsepower. Aggressive deep sound while ensures smooth exhaust gas flow.
One-Touch Loudness: 2.0/2.5/3.0 Inch Electric Exhaust Cutout Valve Kit fit for all types of vehicles. Note: please make sure you have enough space to install before purchase and make sure your exhaust size is 2.0, 2.5 or 3.0 inch.
Cutout Valve: High-quality chrome-plated steel butterfly plate and valve pipe wall thickening process. You can turn on and off from the inside of the car by remote control. Turn off the switch, keep your original, peaceful exhaust system for comfortable. Turn on the switch, you can get aggressive deep sound. The opening angle of the cutout valve can be freely controlled.
Working Voltage: 12V. Working Temperature: 0℃-150℃. If below -5℃, the oil in the motor will be frozen and causing the butterfly valve to be stuck. Electric Exhaust Cutout is not recommended to start work in heavy rain or extremely cold weather, the valve motor is NOT WATERPROOF.
Professional Installation is highly recommended. SPELAB Butt Joint Exhaust Band Clamp is recommended for installation.
SPELAB warrants the Electric Exhaust Cutout Valve Kit for 12 months warranty for quick-wear part. Include (motor, remote control, control box). We value your shopping experience and strive to offer a high-quality product and service. And if you have any other problem, contacting us and we will serve you within 24 hours.
SPELAB Electric Exhaust Cutout Valve 2.0/2.5/3.0 Inch Catback Single Y Pipe with One Controller Remote Kit
Thank you for your review!!!
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Mario Beltran
Worth it
It is way louder and extremely deep, since of that there is quite of bit of drone and mpg decrease but that’s what a cutouts for so when I’m not trying to be loud I can quite down with a button, it’s really cool and I don’t regret buying it.
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Smitty Smith
Great Product
Top Notch Stuff! Nice Welds..... Works Great!!
Let customers speak for us
from 5065 reviews
Jeffery Dery
Prompt shipping and Great pricing
These guys are great. They have fast shipping and their product is great. I wish they had more parts for my truck but they cant make them all i suppose. They added quite a bit of HP to my build. It turned out great
Worry-Free Purchase
04/27/2026
Juan Torres
Differential cover
Best investment i bought and proud to have from SPELAB
Worry-Free Purchase
04/21/2026
Sean Rockwood
Great product
Instructions were great, could
Be more detailed but overall great product, install wasn’t bad at all, unfortunately snapped oil dipstick tube following instructions but other than that I would say the plugs in the intake could’ve been put in prior rather than leaving room for install error
Valve Cover For 2003-2020 5.7/6.1/6.4 Hemi Gen III Engine Cast/Billet Aluminum | SPELAB
04/19/2026
L&M Automotive
Good products great
Good products great pricing
SPELAB
04/16/2026
Malachi Ottinger
Does exactly what it is made for
Works great, find out how to wire it on YouTube if you aren’t sure, super easy though only two wires
5-Mode SOTF Switch for 2011-2020 6.7L Powerstroke | SPELAB
04/13/2026
CARLTON NEWTON
Installed my new rear Diff cover on 2017 ram 3500 diesel!!!
this 2017 3500 Ram with now 111274 miles was used by PO to pull 5th wheel and now it pulls a 30 ft airstream TT.. I change out fluid at 96K with OEM cover and started looking for replacement.. this is great with magnetic drain plugs which is a great help as we change out oil every 35K miles as we tow a lot..
This new alum cover with fins is much like the AAM unit used on teh HO engines from factory with not quite the amount of and placement of fins but in the end this accomplished the goal of keeping the fluid cooler especially when towing.
One thing i did notice was the no actual instruction on what was proper level of oil in sight glass.. Usually on OEM cover you fill till the oil dribbles out the fill plug on cover and that if good..
on this model I noticed the sight glass was lower than the OEM plug determining the level need to be not the middle of the sight glass but at the TOP of the sight glass.. just saying.. the inside has fluid diversion fins so help move the oil to ponion gear and the side bearing on housing..
The fit and finish are great and it looks super cool now in the alum color.. I though about spray painting and sanding the edge of the fins to have that nice contrast but left it silver.
highly recommend and the price is right..
Differential Cover For AAM 11.5"/11.8″ 14 Bolts Rear Axle for 01-19 GM and 03-18 RAM | SPELAB
04/12/2026
Ethan Johnson
3.5‘’ Intake Manifold with Heating Element for 2007-2024 Dodge Ram 2500/3500 6.7L Diesel
Order came in a few days earlier than the expected delivery day pretty easy install it makes the engine may look a lot better
3.5‘’ Intake Manifold with Heating Element for 2007-2024 Dodge Ram 2500/3500 6.7L Diesel | SPELAB
04/09/2026
Roberto Taylor
Fantastic Electric Cutous
I purchased a pair of Spelab Electric Cutouts for my BMW. Everything in the kit was shipped quickly, was perfectly packaged and the quality of their product is top notch. I installed the cutouts and I couldn't happier with the way they work. I was even able to pair the remote to the Homelink buttons to open and close the valves.
Worry-Free Purchase
04/07/2026
Bailey Bracewell
Hoping to gain a sponsorship soon I use yalls
Hoping to gain a sponsorship soon I use yalls parts on my personal build and customers builds
SPELAB
03/31/2026
CYNDE ASHCRAFT
Egr delete kit
Very good quality kit and was easy to install!! I highly recommend it!!
Excellent quality product that definitely delivers a difference in throttle response. You can tell that the engine is breathing much better. I highly recommend this to everyone out there. Shipping was fast too!! And to top it off, the dreaded engine killing grid heater plate is gone for good! Look how bad the grid heater was after only 46,000 mi. You can barely see thru the grids. Ridiculous design by Cummins/Ram. They should be ashamed for putting that piece of junk on such a good engine. Next up, turbo tubes!
These guys are great. They have fast shipping and their product is great. I wish they had more parts for my truck but they cant make them all i suppose. They added quite a bit of HP to my build. It turned out great
Worry-Free Purchase
Juan Torres
Differential cover
Best investment i bought and proud to have from SPELAB
Worry-Free Purchase
Sean Rockwood
Great product
Instructions were great, could
Be more detailed but overall great product, install wasn’t bad at all, unfortunately snapped oil dipstick tube following instructions but other than that I would say the plugs in the intake could’ve been put in prior rather than leaving room for install error