Top 10 Best Mods for the Infiniti G37 Coupe — Ultimate Build Guide

The Infiniti G37 Coupe is one of the best platforms for modification. Here are the top 10 upgrades that make the biggest difference.
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The Infiniti G37 Coupe (V36, 2008–2013) is one of the most popular sports cars to modify in the Nissan/Infiniti community. With the naturally aspirated VQ37VHR engine and a chassis built for driving, it responds incredibly well to both cosmetic and performance upgrades. Here are the top 10 mods that make the biggest difference.

1. Carbon Fiber Hood

A carbon fiber hood is one of the most visually impactful upgrades you can make to the G37. It reduces weight over the front axle, improves balance, and gives the car an aggressive, track-ready look. Options range from OEM-style replacements to vented hoods with tempered glass windows that show off the engine bay. Shop G37 carbon fiber hoods.

2. Carbon Fiber Trunk Spoiler / Duckbill

A high-kick duckbill spoiler adds serious downforce and transforms the rear profile of the G37 Coupe. Carbon fiber versions save weight while looking far more premium than painted plastic alternatives. This is one of the most popular mods in the community for good reason.

3. Apple CarPlay / Android Auto Screen

The factory infotainment system in the G37 is outdated by today's standards. A Tesla-style vertical screen or a direct-replacement CarPlay unit brings wireless Apple CarPlay, Android Auto, Bluetooth, and navigation into the cabin with a clean factory-like install. This is one of the highest-value upgrades for daily drivers.

4. Catback or Axle-Back Exhaust

The VQ37VHR sounds incredible with the right exhaust. A catback system improves exhaust flow for a modest power gain while giving the car a deeper, more aggressive tone at wide-open throttle. Axle-back options are easier to install and still transform the sound without breaking the bank.

5. Carbon Fiber Interior Trim Kit

The G37's interior is already well-designed, but swapping the factory plastic trim panels for real woven carbon fiber elevates the cabin dramatically. Full interior kits cover the dashboard, center console, door panels, and gear surround — giving the inside a JDM, track-focused aesthetic.

6. LED Headlight or Taillight Upgrade

Upgrading to sequential LED taillights or projector LED headlights improves both visibility and looks. Skyline-style LED taillights in particular give the G37 a completely different rear end that turns heads. Most are plug-and-play for the V36 platform.

7. Cold Air Intake

A cold air intake is one of the easiest bolt-on power mods for the VQ37VHR. It improves throttle response, adds an intake growl under acceleration, and can net a few extra horsepower at the top of the rev range. Most intakes take under an hour to install with basic tools.

8. Carbon Fiber Front Lip or Diffuser

A front lip splitter or rear diffuser sharpens the G37's already sporty lines. Carbon fiber versions look far more aggressive than urethane options and are built to last. Combined with a duckbill spoiler, they give the car a full aero package look.

9. RGB Ambient Interior Lighting

An RGB ambient lighting kit with Bluetooth control adds a premium feel to the G37 cabin. LED strips run along the door panels, footwells, and dashboard — controllable from your phone with millions of color options. It makes a big impression without a complicated install.

10. Paddle Shifter Extensions

One of the easiest and most satisfying mods — carbon fiber paddle shifter extensions clip directly onto your factory paddles and make rev-matching and spirited driving far more engaging. They take about 5 minutes to install and make the car feel more purposeful every time you get behind the wheel.

Where to Shop

All of these upgrades and more are available at MyVQParts — G37 Coupe Collection. Every part is fitment-tested for the V36 platform. Questions about a specific product? Email us at support@myvqparts.com.