Cadillac CTS-V 6.2L Supercharged Intake: Whine, Response and Heat
The second-gen CTS-V's 6.2L supercharged V8 already makes big power. An intake brings more blower whine and a sharper throttle feel. Keep engine heat away from the filter when you choose the kit.
The Short Answer (TL;DR)
On a 2009-2015 Cadillac CTS-V (6.2L supercharged LSA V8), an intake gives better throttle response and more supercharger whine. Choose a design that keeps the filter away from engine heat and includes a heat shield. If you plan more mods and a tune later, tell your tuner what intake you run.
What changes with an intake
- Response and sound: an intake gives you a little better throttle response and more supercharger whine.
- Install: assembly varies by design, so a kit that arrives ready to bolt on saves time.
- Heat: place the filter away from engine bay heat and use a kit with a heat shield.
Heat matters on a blown V8
A filter pulling hot under-hood air raises intake temps. Keep the air going into the blower as cool as possible. That's why a heat shield and a sealed filter area matter. If you have a scan tool, log intake air temps after the install.
If you'll tune later
If a tune is in your plans, tell your tuner which intake you run before the session so they can calibrate the MAF readings for it.
Picking the kit
Pick a kit made for the 2009-2015 CTS-V 6.2L with its own MAF mount and heat shield. Confirm your year and engine first.
Shop the Cold Air Intake for Cadillac CTS-V (2009-2015) 6.2L V8
Driving another Cadillac? Browse Cadillac air intakes and confirm year and engine.
FAQ
Will I hear the supercharger more?
Yes. An intake lets you hear more supercharger whine.
Does a CTS-V intake need a tune?
Check the intake kit's instructions for tuning requirements. If you tune later, give your tuner the intake details first.
Source and real install photos: CTS-V Owners thread "deciding on intake for my V". Credit to Brandt651, pcf_mark and the other owners in the thread.
