Bulletproof Automotive / GT-RR

Bulletproof Automotive / GT-RR Proud partner in the world's best builds. Supporting innovation & representing the real JDM since 2000. [email protected] | 213.745.6954

Our companies represent and distribute the highest quality brands in Japanese and exotic car tuning. Our services extend well beyond that, to find out more:213 745 6954 or [email protected]

Some supercars live for the track. This one would rather find a trail.The Huracán Sterrato in Arancio Borealis was built...
06/19/2026

Some supercars live for the track. This one would rather find a trail.

The Huracán Sterrato in Arancio Borealis was built to leave the pavement, and these Novitec x Vossen NL5 forged wheels in satin black keep it sharp while it does. Raised stance, rugged intent, still every bit a Huracán.

We're already picturing the dust trail. Want the wheel fitment details? Drop a comment and we'll walk you through it.

The Urban Automotive Widetrack package for the L460 Range Rover has arrived, and "package" undersells it. This is a 44-c...
06/17/2026

The Urban Automotive Widetrack package for the L460 Range Rover has arrived, and "package" undersells it. This is a 44-component carbon fiber transformation built on Urban's "OEM plus" idea, the belief that the best modifications look like they could have left the factory that way.

The front end is a full carbon bumper with an integrated three-piece splitter and visual carbon mouthpiece. The bonnet is a body-colour carbon replacement. Matrix grille, side blades, sills, rear bumper, and diffuser all carry the same carbon language. PU-RIM widetrack arches widen the stance 26mm per side, sized to the offset of Urban's 24-inch UC-6 wheels co-developed with Vossen and hand-finished in Miami.

What sets it apart is the in-house production. Urban tools and builds every carbon component at their UK facility rather than sourcing from outside suppliers, which means no tolerance stack-up across 44 parts. Every L460 is configured to the owner's spec, so no two are alike.

Thinking about it for yours? Send us a message and we'll walk you through the build.

Fifty were planned to mark Nissan and Italdesign's shared 50th. Only 19 were ever built.This is serial No. 17, NISMO-tun...
06/17/2026

Fifty were planned to mark Nissan and Italdesign's shared 50th. Only 19 were ever built.

This is serial No. 17, NISMO-tuned to around 710 hp through GT3-spec turbos, and it's crossing the block in Tokyo on June 21 with an estimate north of ¥145 million. One of the rarest factory GT-Rs that will ever exist.

What would you pay to put one in the garage?

The most misunderstood number in aftermarket aero is the one nobody publishes: how much drag you pay for the downforce y...
06/16/2026

The most misunderstood number in aftermarket aero is the one nobody publishes: how much drag you pay for the downforce you gain.

ADRO Racing Division published it for the A90 GR Supra ARD package. With the ADRO bumper config, the full kit makes 2,148N of downforce at 112 mph while adding just 345N of drag over stock. That works out to 5.86 units of downforce per unit of drag, landing at a 45/55 front-to-rear balance.

It works because the system is designed as one airflow path. The front splitter conditions the air and feeds six underbody vanes. The vanes build suction under the floor and hand clean, high-velocity flow to the rear diffuser. Quad canards manage the vortices spilling off the front wheels so the underbody stays efficient. Pull one piece out and the math changes.

All of it is prepreg carbon fiber, the construction standard in Formula 1 and World Endurance, chosen because a part that flexes under load no longer makes the downforce the CFD predicted.

We carry the full ADRO Racing Division lineup for A90 and A91 owners building for serious track use. Message us for fitment, bumper config, and full-kit ordering.

06/12/2026

Boost Logic's complete titanium exhaust for the Ferrari 812 Superfast runs the downpipes through the Triple X mid pipe to a valved axle-back, every section titanium.

That GT-R in the photos isn't a customer's. It's ours.Meet the GT-RR, our Signature Build GT-R. Overtake dry carbon body...
06/11/2026

That GT-R in the photos isn't a customer's. It's ours.

Meet the GT-RR, our Signature Build GT-R. Overtake dry carbon body, Recaro SR-7 seats, Advan Racing GT wheels in Frozen Carbon, and an Overtake x AMUSE STTI exhaust. It earned Best Bodywork at AutoCon and made its official debut at SEMA awhile back.

We've been building cars since 2000, and we still get our hands dirty on our own projects. It keeps us close to the craft and connected to the same enthusiasts we build for. What would you want to see us build next?

Porsche just turned Woody, Buzz, and Jessie into three real 911s, and the engineering behind the gimmick is wilder than ...
06/10/2026

Porsche just turned Woody, Buzz, and Jessie into three real 911s, and the engineering behind the gimmick is wilder than the premiere photos let on.

Buzz is a GT3 RS with the track-focused Weissach Package, magnesium wheels, and his catchphrase illuminated on the door sills. Jessie is a 532 hp Targa 4 GTS wearing a red Targa top in place of her cowgirl hat, with a "YEE HAW!" lighting up as you climb in. Woody might be the most impressive of the three: a Carrera T painted in a process built specifically to recreate the look and texture of worn blue jeans, paired with the first brown vintage leather Porsche has ever fitted to a car.

Every one is a single build from the Sonderwunsch department, and all three are being auctioned to benefit children's charities.

Which one would you park in your garage?

If you've ever wanted your Z3M to sound like a CSL without tearing into the tune, this is the one.Eventuri just released...
06/09/2026

If you've ever wanted your Z3M to sound like a CSL without tearing into the tune, this is the one.

Eventuri just released their Hybrid Carbon Airbox System for the E36/7 Z3M, and it solves the problem these cars have always had. Unlike the E46 M3, the Z3M can't reuse its factory intake because of how tight the engine bay packaging is, so Eventuri built the whole thing as a complete system: a prepreg carbon airbox paired with a custom intake designed specifically for the S54 platform.

The result is the aggressive CSL-style induction sound enthusiasts chase, with none of the usual compromises. Full MAF compatibility means no ECU tune and no Alpha-N conversion. The patented Venturi carbon housing accelerates airflow and keeps it laminar, so the engine breathes cleaner and responds sharper, all while staying smooth and OEM-friendly day to day.

Autoclave-cured carbon, CNC-machined components, stainless hardware. Built to last and built to fit.

Comment below or send us a message and we'll get you the full spec and availability.

Be honest, how many times has this one shown up in your feed since January?Ford confirmed a naturally aspirated 5.4L V8 ...
06/09/2026

Be honest, how many times has this one shown up in your feed since January?

Ford confirmed a naturally aspirated 5.4L V8 for its 2027 Le Mans return months ago, and the internet still refuses to move on. No turbos, no fake engine sounds, just a V8 built to chase an overall win at the most famous endurance race on the planet. Hard to blame anyone for keeping it in rotation.

What's the one car story you'd happily watch resurface every few months? Tell us below.

This is the most powerful road car Audi has ever built, and only 499 people will ever own one.The Nuvolari pairs a twin-...
06/04/2026

This is the most powerful road car Audi has ever built, and only 499 people will ever own one.

The Nuvolari pairs a twin-turbo V8 redlining at 10,000 rpm with three electric motors, all wrapped in a hand-finished carbon shell and Audi's new Titanium paint. It takes its name from a 1930s racing great, and first deliveries land in 2027.

Would you take one of the 499, or is supercar money better spent elsewhere? Let us know below.

Address

3523 Jack Northrop Avenue
Hawthorne, CA
90250

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+12137456954

Website

Alerts

Be the first to know and let us send you an email when Bulletproof Automotive / GT-RR posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Bulletproof Automotive / GT-RR:

Shortcuts

Share

Category