EPMAN Turbo Wastegate Block Off Plate 2-Bolt Flange Adapter EP-CGQ128H
You are buying on 100% Brand New of: Premium High-Performance Turbo Wastegate Block Off Plate. Specifically designed for custom turbo setups and manifold upgrades, this heavy-duty block-off flange safely seals unused external wastegate ports. It provides an absolute gas-tight solution when switching manifold configurations, deleting external wastegates, or building custom forced-induction fabrication setups.
Key Features & Advantages
- Ultra-Thick Anti-Warp Base: Manufactured from premium, high-quality thick steel to effortlessly withstand extreme track exhaust gas temperatures, completely eliminating cracking and warpage risks.
- 100% Direct Bolt-On: Precision engineered to provide a flawless, hassle-free bolt-on fitment for standard 2-bolt pattern flange ports without requiring extra modifications.
- Reliable High-Pressure Seal: Provides a rigid surface that withstands massive exhaust backpressure, ensuring a zero-leak block-off seal that preserves boost efficiency.
- Excellent Fabricator Build Surface: Smooth finish serves as an ideal platform for custom welding, modding, or professional garage fabrication engineering.
Product Specifications
| Item Type: | Wastegate Block Off Plate / Blind Flange |
| Flange Pattern: | Standard 2-Bolt Configuration |
| Bolt-to-Bolt Pitch: | 71 mm (Center to Center) |
| Bolt Hole Diameter: | 9 mm |
| Plate Thickness: | 9 mm (Heavy-Duty Anti-Leak Specifications) |
| Material Type: | High-Quality Structural Steel |
| Package Content: | 1 x 2-Bolt Flange Block Off Plate (Exactly same as shown in the dimensions picture) |
Fitment & Application
Universal Application Layout: Perfectly compatible with major brand configurations utilizing a standard 2-bolt external wastegate layout.
- Wastegate Sizes: Tailored to securely bolt onto all standard 2-bolt style 35mm and 38mm external wastegate manifold dumps.
- Brand Versatility: Direct fitment compatibility for custom turbo exhaust manifolds featuring a 71mm center-to-center bolt hole spacing.
- Dimension Notice: Please double-check your custom manifold dump tube dimensions chart before placing your final purchase order.
Vital Notice
Hardware Excluded: This package contains the raw block-off plate adapter ring only. Mounting bolts, locking washers, and exhaust gaskets are NOT included.
Check Sizing: Please confirm your vehicle’s manifold flange clearance and bolt pitch layout matching our 71mm specification illustration to guarantee 100% airtight fitment.
Professional Installer Highly Recommended: No installation tools and no step-by-step assembly manuals are included in this package. We highly suggest hiring a professional automotive garage mechanic or custom welder to handle setup and prevent high-temperature gas leakage.
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