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SKU: 3655664
H&R Trak+ 18mm DR Wheel Spacer / Adaptor Bolt – 5x112 Bolt Pattern, 66.5mm Center Bore, 14x1.25 Thread
The H&R Trak+ 18mm DR Wheel Spacer is a premium hub-centric wheel adaptor designed to give your vehicle the perfect stance by moving the wheels outward to sit flush with the fenders.
Manufactured from a special proprietary alloy with higher tensile strength than standard 6061-T6 billet aluminum, these spacers provide exceptional strength and durability. The full-contact hubcentric design ensures even load distribution and lateral support, just like the factory hub.
Whether you want improved handling, better stability, or simply a more aggressive look, the H&R Trak+ DR series delivers professional-grade performance and fitment.
This 18mm spacer is specifically engineered for vehicles with a 5x112 bolt pattern and 66.5mm center bore, and includes high-strength 14x1.25 extended bolts for a secure, reliable installation.
Key Features
- 18mm Wheel Spacing – Moves wheels outward for a flush, aggressive stance
- Hubcentric Design – Full contact hub for proper load distribution and lateral support
- Premium Alloy Construction – Higher tensile strength than 6061-T6 billet aluminum
- 5x112 Bolt Pattern – Compatible with many European vehicles (Audi, Mercedes, VW, etc.)
- 66.5mm Center Bore – Precise hubcentric fitment
- 14x1.25 Thread – Includes high-strength extended wheel bolts
- Improved Handling & Safety – Better stability and reduced body roll
| Spec | Detail |
|---|---|
| Part Number | 3655664 |
| Brand | H&R |
| Type | Trak+ DR Wheel Spacer / Adaptor Bolt |
| Thickness | 18mm |
| Bolt Pattern | 5x112 |
| Center Bore | 66.5mm |
| Bolt Thread | 14x1.25 |
| Material | Proprietary High-Strength Alloy |
| Country of Origin | Germany |
| Warranty | H&R Limited Warranty |
Whats Included
- One H&R Trak+ 18mm DR Wheel Spacer
- High-Strength 14x1.25 Extended Wheel Bolts (set of 5)
- Installation instructions
Product Notes
- Hubcentric design for proper fitment and load distribution
- Professional installation and proper torque recommended
- Always verify vehicle fitment before purchase
Installation Notes
- Direct bolt-on installation using included extended wheel bolts
- Estimated time: 30–60 minutes per wheel
- Professional installation and wheel alignment recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| Various | Audi, Mercedes-Benz, Volkswagen, BMW (select models) | 5x112 Bolt Pattern Vehicles | 66.5mm Center Bore – Verify exact fitment |
Why Choose H&R Trak+ Wheel Spacers?
- Industry-leading German engineering and quality
- Hubcentric design for superior strength and safety
- Proprietary alloy stronger than standard billet aluminum
- Perfect fitment with no vibration or handling issues when properly installed
Frequently Asked Questions
-
Q: Will this spacer fit my Audi with 5x112 wheels?
A: Yes, it is designed for vehicles with a 5x112 bolt pattern and 66.5mm center bore. Always double-check your vehicle’s specifications. -
Q: Do I need longer wheel bolts?
A: Yes, this kit includes the required high-strength 14x1.25 extended wheel bolts. -
Q: Is professional installation recommended?
A: Yes, proper torque and alignment are essential for safety and performance.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure H&R retail packaging
H&R
H&R Special Springs is a German suspension manufacturer founded in 1984 that produces premium lowering springs, coilover kits, sway bars, wheel spacers, and complete suspension systems for European, Japanese, and domestic performance vehicles. The brand's springs are manufactured in Germany using a progressive-rate design that provides a lower stance with improved handling compared to stock while maintaining the compliance needed for daily driving on imperfect road surfaces. H&R coilover systems including the Street Coilover and Sport Coilover lines provide adjustable ride height from approximately 1 to 3 inches of drop alongside matched shock absorbers that are calibrated for the specific vehicle's weight and suspension geometry. The brand's TUV and ECE certifications for European applications ensure compliance with European vehicle regulations, and H&R's decades of development testing on German roads and race tracks produce suspension systems with well-developed, confi...
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