FREE Delivery on Orders $149+ Details

• Sign In
  Sign In Create Account

  • My Account
  • Where's my order?
  • Order Help/Return
  • Saved Products
  • Got questions? (FAQs)
  • Customer Service
• Cart(0)

Throtl.com

Search

• Shop Universal Fit Parts

  OFF
• Change Vehicle

$12K Summer Sweepstakes! Enter Now >

• 2025 Cadillac CT4 2025 Cadillac Ct4 Performance Parts & Accessories
• 2025 Cadillac CT4 2025 Cadillac Ct4 throtl Deals
• 2025 Cadillac CT4 2025 Cadillac Ct4 Open Box

2015 Cadillac CT4 Open Box Engine, Intake, & Exhaust Parts

Showing 1-30 of 58 Engine, Intake, & Exhaust Parts in View 58 Items Compatible with Most Vehicles Universal items below. 0 results for your vehicle.

Sort by Featured Bestselling Price High to Low Price Low to High Newest

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

• Save
• Save
• Save

Shop CT4 Engine, Intake, & Exhaust Parts: 3D Builder

Close

Please enter your email to save your Virtual Build

Enter

No thanks

Terms & Conditions

Close X

Enter Your Email to Save Products.

Enter

By entering your email, you agree to our Privacy Policy and Terms & Conditions, and to receive recurring automated marketing emails from Throtl.

Air Filters Best Sellers

• 

  HKS 3 Layer Dry 150mm Green Replacement Filter Element

  $31.99
• 

  Injen NanoWeb Dry Air Filter 3.25in neck / 5.25in Base

  $84.66
• 

  Perrin Performance Cold Air Intake - Black (18-21 Subaru STI)

  $267.75
• 

  AEM Electronics Water Methanol Reservoir Cap

  $17.38

• Performance Parts & Accessories
• throtl Deals
• Open Box
• Open Box Engine, Intake, & Exhaust Parts