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Collection: DEI

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448 products

DEI D-Mat Insulation - 60in x 70in

Heat Shields

DEI D-Mat Insulation - 60in x 70in

Regular price $69.07
Sale price $69.07 Regular price
DEI DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft

Heat Shields

DEI DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft

Regular price $15.33
Sale price $15.33 Regular price
DEI DEI Floor and Tunnel Shield II 21in x 2ft - 3.5 sq ft

Heat Shields

DEI DEI Floor and Tunnel Shield II 21in x 2ft - 3.5 sq ft

Regular price $59.90
Sale price $59.90 Regular price
DEI DEI Floor and Tunnel Shield II 21in x 4ft - 7.0 sq ft

Heat Shields

DEI DEI Floor and Tunnel Shield II 21in x 4ft - 7.0 sq ft

Regular price $117.58
Sale price $117.58 Regular price
DEI DEI Floor and Tunnel Shield II 42in x 2ft - 7.0 sq ft - Non PSA

Heat Shields

DEI DEI Floor and Tunnel Shield II 42in x 2ft - 7.0 sq ft - Non PSA

Regular price $59.23
Sale price $59.23 Regular price
DEI DEI Floor and Tunnel Shield II 42in x 4ft - 14.0 sq ft

Heat Shields

DEI DEI Floor and Tunnel Shield II 42in x 4ft - 14.0 sq ft

Regular price $234.85
Sale price $234.85 Regular price
DEI Dyno Strap Heat Guard 5in w x 3ft - Aluminized

Thermal Sleeves

DEI Dyno Strap Heat Guard 5in w x 3ft - Aluminized

Regular price $38.80
Sale price $38.80 Regular price
DEI EGR Cover 11-1/2in x 4.5in - Hook and Loop Closure Design

Heat Shields

DEI EGR Cover 11-1/2in x 4.5in - Hook and Loop Closure Design

Regular price $19.21
Sale price $19.21 Regular price
DEI EGR Cover 15in x 4.5in - Hook and Loop Closure Design

Heat Shields

DEI EGR Cover 15in x 4.5in - Hook and Loop Closure Design

Regular price $22.44
Sale price $22.44 Regular price
DEI EGR Cover 4.25in x 4.5in - Hook and Loop Closure Design

Heat Shields

DEI EGR Cover 4.25in x 4.5in - Hook and Loop Closure Design

Regular price $7.45
Sale price $7.45 Regular price
DEI EV Charger Cord Protector

Thermal Sleeves

DEI EV Charger Cord Protector

Regular price $94.75
Sale price $94.75 Regular price
DEI EV Fire Blanket

Thermal Sleeves

DEI EV Fire Blanket

Regular price $383.59
Sale price $383.59 Regular price
DEI Ex Heat Shield Liner Cut 2 Fit

Thermal Wrap

DEI Ex Heat Shield Liner Cut 2 Fit

Regular price $78.33
Sale price $78.33 Regular price
DEI Exhaust Heat Shield Liner FXST/FLST

Thermal Wrap

DEI Exhaust Heat Shield Liner FXST/FLST

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Heat Shield Liner FXST/FLST

Thermal Wrap

DEI Exhaust Heat Shield Liner FXST/FLST

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Heat Shield Liner Harley-Davidson FLH/T/R

Thermal Wrap

DEI Exhaust Heat Shield Liner Harley-Davidson FLH/T/R

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Heat Shield Liner HD FLH/T/R

Thermal Wrap

DEI Exhaust Heat Shield Liner HD FLH/T/R

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Heat Shield Liner HD FLH/T/R

Thermal Wrap

DEI Exhaust Heat Shield Liner HD FLH/T/R

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Heat Shield Liner HD FLH/T/R

Thermal Wrap

DEI Exhaust Heat Shield Liner HD FLH/T/R

Regular price $75.32
Sale price $75.32 Regular price
DEI Exhaust Wrap 1.5in x 30ft - EXO - Black

Exhaust Wrap

DEI Exhaust Wrap 1.5in x 30ft - EXO - Black

Regular price $138.62
Sale price $138.62 Regular price

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts