• Cobb Turbo Blanket WRX 15 - 21 | 842650 - JDMuscleHeat Isolation & Heat Wrapcobb842650
  • Cobb Turbo Blanket WRX 15 - 21 | 842650 - JDMuscleHeat Isolation & Heat Wrapcobb842650
  • Cobb Turbo Blanket WRX 15 - 21 | 842650 - JDMuscleHeat Isolation & Heat Wrapcobb842650

COBB Tuning

COBB Tuning Be the first one to review

Turbo Blanket

Fits: 15-21 WRX

$21500
Earn $4.30 In JDMuscle Rewards!
Profile Avatar

Talk to an Enthusiast

Verify Fitment & Product Recommendations

M-F 9:00AM - 6:00PM

(866) 833-3536 Email Text (610) 735-6688Text
Ships When Available-Lead Time Applies
Pay over time available · Est. $6.72/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Katapult Affirm Klarna Shop Pay
View all options
Pay over time available · Est. $6.72/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Katapult Affirm Klarna Shop Pay
View all options
COBB Tuning Turbo Blanket
Fits: 15-21 WRX
Be the first one to review

Other heat isolation & heat wrap for 15-21 WRX

Fitment

Please Note: Official COBB fitment: 2015-2021 Subaru WRX with stock or stock-replacement turbochargers. Turbo blanket is designed to retain exhaust energy, improve turbo response, and reduce heat transfer to nearby engine-bay components.
  • 2015–2021 Subaru | WRX

Description

The COBB Tuning Turbo Blanket for the 2015-2021 Subaru WRX is designed to retain useful exhaust energy at the turbine housing while reducing heat transfer into the engine bay. Its fire-retardant volcanic-rock outer layer is rated to 1500°F direct heat and 1800°F radiant heat, and calcium-magnesium-silicate insulation is rated to 1800°F direct heat and 2300°F peak heat. The blanket helps improve turbo response, lower intake temperatures, and protect nearby under-hood components from heat soak.

• Confirmed fitment: 2015-2021 Subaru WRX
• Compatible with stock or stock-replacement 2015+ WRX turbochargers
• Improves turbo acceleration and response
• Helps reduce heat transfer and heat soak near the turbocharger
• Fire-retardant volcanic-rock outer layer: 1500°F direct heat / 1800°F radiant heat
• Calcium-magnesium-silicate insulation: 1800°F direct heat / 2300°F peak heat
• Reference: COBB Tuning product code 842650

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

  • Cobb MFG Warranty

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov