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Thermo Tec Exhaust / Header Wrap Graphite Black 2in x 50ft ( Part Number:THE 11022)

Thermo Tec Exhaust / Header Wrap Graphite Black 2in x 50ft - Universal

MODEL # THE 11022
Manufacturer Part # 11022


MSRP: $60.50

In stock! Ships same day
Free shipping on all orders over $200.00!


The Graphite Black Exhaust Insulating Header Wrap was developed over 12 years ago by Thermo-Tec. Exhaust Insulating Header Wrap is an innovative way to create more horsepower and reduce under-hood temperatures.

Wrapping headers maintain hotter exhaust gases that exit the system faster through decreased density. Increased exhaust scavenging is produced, along with lower intake temperatures. Exhaust Insulating Wrap withstands continuous heat up to 2000°F, and contains no asbestos.

Thermo-Tec exhaust wrap will not over-insulate a system when properly installed due to a proprietary coating developed by Thermo-Tec - Thermal Conduction Technology (TCT) - that conducts heat across the wrap's surface. This coating controls heat build-up and dissipation.

Note that this wrap will come in a 2 in by 50 ft section and in the graphite black finish. 

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Brand: Thermo Tec
Color: Black
Installation Hardware Included: No
Length: 50ft
Material: Fiberglass
Width: 2.00in

Mfgr. Warranty: No Warranty
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days

Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.



This product has no user uploaded media. You can upload your photo or video of your install by posting a review. Reviews:
Verified Purchase

header wrap
plukasz2514736 3 years ago
great product: (IMPORTANT TIP: don't wrap more than 1 pass from top off downpipe because your nuts wont be able to go back on. ) I did 3 passes at the top of downpipe and had to re-wrap mine. 50ft will do the whole downpipe no problem. ALSO when first installed and went for a test drive the wrap started smoking from the heat and smelled really bad. but after a few days it finally broke in and doesn't smell anymore.
Verified Purchase

thermo tec exhaust header wrap
plukasz2514736 3 years ago
smells really bad when first installed but it goes away after a few days driving the car. make sure to soak it in water before installing and make sure to wrap the whole downpipe, don't worry about double wrapping it , 50ft is enough for a single wrap. (IMPORTANT TIP: do a single pass when wrappping from the top of downpipe or you will have trouble putting on the nuts back on) I did 3 wraps and couldn't put the nuts back on when installing it back on ,so I had to re wrap it. fyi
Verified Purchase

Shawn Million 4 years ago
Good quality wrap, let it soak in some water before I applied it and I cleaned the surface aswell. Dont be alarmed if you smoke a little when you first install the part mine stopped after about 50ish miles or so.
Verified Purchase

2013 STi Limited Sedan
Devon4390 4 years ago
bought this to wrap my exhaust parts and decided not to. BUT. if i did, i think it would work awesome! it looks great. and very well engineered. 5 stars
Verified Purchase

Great Stuff
jake.ober201240264 4 years ago
This wrap is awesome, wear gloves when installing due to little bits of fiber glass that will cause some itching. Put it on my '06 WRX. Buy some hose clamps to secure the wrap on the pipe. IT WILL SMOKE THE FIRST 10 MILES after you install it... do not be alarmed. and then your car will smell like a toaster for the next week but this is normal. DO NOT FREAK OUT haha. have fun!

  • Q: Catalytic Converter  PJ87 4 years ago


    Would it be disadvantageous to wrap the cat? I've seen conflicting opinions and don't want to cause any damage.

    • A: Given that the welds are quality on the pipe there would be no issues with wrapping the cat.

      Kirill C. 4 years ago
    • A: Providing you follow the recommended overlap of 1/4 you can certainly install this directly to the cat. Exceeding this overlap can possibly result in too much heat being retained.

      Cool It ThermoTec 4 years ago
  • Q: wrap strategy  tommyshibby 5 years ago


    Hey is this stuff sticky or something like how do you wrap it?

    • A: To securely fasten your exhaust wrap, begin and finish your wrap with Thermo Tec Snap Straps (SS zip-ties), safety wire or traditional hose clamps.

      Cool It ThermoTec 5 years ago
    • A: The instructions require you to wet the wrap in which case it expands, then shortly after the wrap dries and shrinks, causing it to secure itself to the pipe if overlapped properly.

      Nick S. 5 years ago
  • Q: noise  philiprolle31807 5 years ago


    will this muffle some of the added noise from stainless steel headers?

    • A: This will not change the exhaust note of a exhaust system.

      Kirill C. 5 years ago
  • Q: downpipe  2010subiewrx 6 years ago


    do i need to wet the wrap before i put it on my invidia downpipe?

    • A: It is suggested to wet it, this way you can get a much tighter wrap on the pipe. just remember to let it dry before running the vehicle

      Kirill C. 6 years ago
  • Q: tomei unequal headers   madcow 6 years ago


    how many do i need to cover the headers and the uppipe? thank you

    • A: Depending on the header design, but 1 roll should be able to cover both.

      Kirill C. 6 years ago
Universal Product
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.