SKU: 45183601741

DEI Form-A-Shield - 42in x 48in - Non PSA

Sale price$125.33 Regular price$139.25
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

DEI Form-A-Shield - 42in x 48in - Non PSAForm A Shield(TM) solves the problem of needing a direct contact, extreme heat barrier. Capable of withstanding direct heat of up to 1400F+, Form A Shield(TM) was designed to provide the best possible heat protection in areas where high temperatures are always present and problematic. Form A Shield(TM) can be applied to exhaust headers, manifolds, turbo housings, and downpipes dramatically reducing radiant exhaust temperatures. Formed from 10 mil

Form-A-Shield(TM) solves the problem of needing a direct contact, extreme heat barrier. Capable of withstanding direct heat of up to 1400°F+, Form-A-Shield(TM) was designed to provide the best possible heat protection in areas where high temperatures are always present and problematic. Form-A-Shield(TM) can be applied to exhaust headers, manifolds, turbo housings, and downpipes dramatically reducing radiant exhaust temperatures. Formed from 10 mil dimpled aluminum bonded to a high temperature rated basalt thermal barrier material, Form-A-Shield(TM) can be applied directly to hot surfaces helping to lower under hood temperatures while keeping more heat in the exhaust system. Extremely pliable and forms to many shapes and configurations Durable and resistant to oil and chemical spills Withstands direct heat up to 1400°F+ Superior insulator anywhere near the path of exhaust pipes Can be applied directly to hot surfaces Ideal for firewalls, exhaust manifolds, under-vehicle, floor pans, oil tank box areas, transmission tunnels, wrapping fuel cells, under hoods & more Fasten with straps, clamps or DEI Locking Ties No adhesive backing NOTE: Use DEI Adhesive Spray with Form-A-Shield on non-hot areas to serve as a heat barrier / reflector

Installation Instructions
Installation Instructions
  • Constructed From 10 Mil Aluminum Bonded To 1/4 in. Basalt Mat
  • Extremely Pliable And Forms To Many Shapes And Configurations
  • Ideal For Firewalls/Exhaust Manifolds Transmission Tunnels
  • Superior Insulator Anywhere Near The Path Of Exhaust Pipes
  • Durable And Resistant To Oil And Chemical Spills
  • Fasten With Straps/Clamps Or DEI Locking Ties
  • Withstands Direct Heat Up To 1400 Degrees F
  • Can Be Applied Directly To Hot Surfaces
  • 42 in. x 48 in Shield
  • No Adhesive Backing
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45183601741

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4.1 ★★★★★
Based on 16 reviews
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A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Good
Good filter and low price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
T
Verified Purchase
Tyler
Birmingham, US
★★★★★ 5
Breathe Easy, My Civic’s Engine Just Got a Spa Day!
Let’s talk about the Premium Engine Air Filter that’s compatible with my Honda Civic—because every car deserves a little TLC, right? Installing this filter felt like giving my engine a refreshing breath of fresh air (pun totally intended). My old filter was so clogged it could’ve doubled as a dust bunny in a horror movie. But with this new filter, my Civic is running smoother than ever! It’s like my car took a deep inhale and said, “Ahhh, that’s the stuff!” Now I’m cruising down the road, and my engine sounds happier than a kid in a candy store. The installation process was easier than finding a parking spot at the mall (and we all know how impossible that can be). I popped it in, and just like that, my car was ready to tackle the open road—or at least the next drive-thru. If you care about your car and want to keep it running like a champ, this air filter is a no-brainer. It’s affordable, easy to install, and your engine will thank you for the upgrade. Trust me; your Civic deserves the best air it can get—because happy engines make for happy drivers!
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Reviewed in the United States on October 24, 2024
R
Verified Purchase
Richard
Dallas, US
★★★★★ 5
Perfect Fit
Good Quality
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Reviewed in the United States on September 26, 2025
P
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Parimal Naidu
Whiting, US
★★★★★ 4
good
good
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Reviewed in the United States on May 8, 2026
M
Verified Purchase
Mr. Coleman
Phoenix, US
★★★★★ 5
Make sure you open and make sure it fits your vehicle rather than waiting months to find out.
Perfectly fits my vehicle. Saves much money from having dealer replace this.
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Reviewed in the United States on May 21, 2026

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