Quick Snap: Infiniti G37 on Forgestar CF5V wheels Powers up with Stillen Intake

Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
As we’ve said before and we’re sure to say again, wheels can change everything about a car’s appearance and character, which is what brought this Infiniti G37 in to see Mod Expert Kevin for an upgrade in rolling stock. As we mentioned in our guide to the Best Mods for Infiniti G37, the OEM G37 intake is overly restrictive and robs you of the induction note of the VQ-series V6, so Kevin also recommended a high performance STILLEN cold air intake to bolster its performance.
The OEM wheels aren’t the most terrible thing in the world, but they’re certainly not exciting and about as interesting as plain white wallpaper, so we’ll be changing those out for a set of beautiful custom Forgestar wheels.
We installed a Stillen Gen 3 Long Tube Cold Air Intake for Infiniti G37 good for a 18 horsepower gain to the rear wheels.
The STILLEN Cold Air intake relocates the air filters and inlets to a space inside the front bumper for more effective cold air induction.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
The Infiniti G37 will accomodate some wiiiide rear wheels and meaty rear tires, so Kevin set the Forgestar CF5V Wheels up with a spect of 19x9.5 up front with a 19x10 rear, paired with Hankook Ventus V12 Evo2 Tires.
Here’s how the STILLEN intake looks installed.
The long, smooth streamlined intake tubes offer much better flow than stock, more power, and a more satisfying engine note when you stomp the go pedal.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
The car’s still at stock ride height, though the owner tells us he is considering lowering the car soon.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
The side profile of the car is great with the CF5V’s mounted, but the quarter view is really where it’s at, when the concavity of the CF5V really makes itself known.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
From afar, the rear wheels’ concavity is especially evident, and the flowing lines of the CF5V work well with the G37’s design language.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
A closer inspection of the front wheels reveals a slight concave to the front wheels as well.
Forgestar CF5V 19x9.5 / 19x10 SemiGloss Gunmetal / Hankook Ventus V12 245/40-19 / 275/35-19
Thanks for joining us, we hope you enjoyed the photos.
Have questions about modding or the right fitment for your Infiniti? Ask our team of Mod Experts for their advice – Call 714-582-3330 (x8003 for Mod Expert Kevin),chat live at ModBargains.com, or just stop by the ModAuto showroom in La Habra, CA during business hours.
Need something installed? Our shop, Mod Auto, offers full service installations – if it’s aftermarket and bolt on, odds are we can install it for you. Call 714-582-3330 (x8003 for Mod Expert Kevin) or CLICK HERE to Use Our Online Appointment Scheduling System
Story & Photos Nick Gregson
Updated Parts
Some parts in this post have changed since it was written. Here are the current versions, plus related parts for the same car.

Forgestar CF5V Wheel Package - 5x114.3 - 19x9.5 et29 (f) | 19x10 et42 (r) - Gloss Anthracite for Infiniti Q50

Injen Short Ram Intake for Infiniti G35 Sedan 3.5L (2007-2008); G37 / G37 IPL Coupe 3.7L (2008-2013); G37 Sedan 3.7L (2009-2013) - SP1998P

Stillen Gen 3 Long Tube Cold Air Intake for 2007-13 Infiniti G35/G37 Nissan 350Z/370Z [Z33/Z34]

Avant Garde M590 Wheels 19" Satin Silver for 5x112 / 5x114.3 / 5x114.3mm
Eibach Pro-Spacer System - 25mm Spacer / 5x114.3 Bolt Pattern / Hub Center 66.1 for 03-08 350Z 3.5L
Eibach Pro-Spacer System 20mm Spacer / 5x114.3 Bolt Pattern / Hub Center 66.1 For 03-08 350Z