Project Description

A few days ago, this Porsche 718 GTS installed BONOSS Forged Lightweight Plus Wheel Spacers, front/rear 10mm(2/5 inch), PCD 5×130, CB 71.5 together with BONOSS Forged Grade 12.9 Extended Wheel Bolts. What do wheel spacers do? It allows for installing larger wheels and bigger brake calipers without breaking the fender. The special Porsche style three-fingered hub-centric design allows the wheel to be properly centered and locked, ensuring no vibration at high-speed rotation. These spacers and bolts are precision-engineered to fit the wheel to the hub with a 0.02mm tolerance accuracy and intent to improve handling performance, moreover, achieving an outstanding exterior.


The Porsche 718 GTS might be the most focused and satisfying supercar choice in the segment. It captures the same enjoyable experience of driving the supercars to do. The 718 GTS gets a styling exterior, lavish functions, and comfortable seats. It boosts with a 394-hp 4.0-liter naturally aspirated flat-six engine, providing 309 lb-ft at 1900 rpm, a six-speed manual transmission, offering sharp handling, rear-wheel-drive.

BONOSS-Forged-Lightweight-Plus-Hub-Centric-Wheel-Spacers-911 -wheel-spacers

Are wheel spacers safe on Porsche 718 GTS?

Technically, yes, they are totally safe. One of the essential parts of wheel spacers’ safety is the material. BONOSS forged lightweight plus wheel spacers applied Forged 7075-T6 Aluminum alloy, which is high-strength meanwhile lightweight as well as good corrosion resistance. And the Black Hard Coat Anodizing process provides the surface with better abrasion resistance, flame resistance and smoother and harder finish protection than regular paint or metal plating. These spacers are designed with Porsche style hub-centric locking fingers and notches on the back for perfect suitable mounting. The wheel spacers are truly attached to the vehicle hub, ensuring no gap, no vibration.

BONOSS Forged Grade 12.9 Extended Wheel Bolts

After installing wheel spacers, the stock wheel bolts will not be long enough, reducing the number of laps for threading. In the case of intense driving, it will cause kinds of security issues. Thus, it needs a new set of extended bolts. High-quality bolts for a high-end vehicle. BONOSS Forged Grade 12.9 Extended Wheel Bolts applies SCM440 high strength steel material, which provides extremely high performance. The size is completely fit the OEM hub, ensuring a firm fastening. The tensile strength is higher than 1200 Mpa, meaning they can bear numerous stress cycles without damage.

BONOSS Forged Lightweight Plus Wheel Spacers for Porsche

Additional Information:

  • BONOSS wheel spacer thickness can be customized flexibly, which is compatible with most vehicles. Thus, if you would like different sizes of wheel spacers, feel free to contact us. This Porsche 718 GTS uses front/rear 10mm (2/5 inch), PCD 5×130, CB 71.5.
  • The extended bolts are spacer structure design, which effectively eliminates the bolts loosening and abnormal sound caused by the PCD hole coaxially deviation between hub and shaft head. If you would like a set of extended bolts, please ensure the seat type of the bolts is suitable for threading tightly. And, if you don’t know the proper length, you are welcomed to contact our tech staff freely.
  • Each BONOSS product is printed with the logo of “BONOSS”. This offers an easy method to distinguish other fake and inferior products. At the same time, it also provides a way to find our after-sales service. Our products are 10 Years Limited Warranty (new products with 12 months warranty), which is an excellent and cost-effective choice for your car upgrades.

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