Exhaust gasket designed for 2-inch flange connections, promising heat-resistant, leak-free seals for silencer and manifold repairs. Professional mechanics and DIYers gain confidence from straightforward fitment and durable construction. Is the YGQ Exhaust Gasket the right choice for routine workshop and roadside exhaust work?
⚡ At a Glance
- • Sealing Performance: Graphite core combined with three-layer galvanised steel construction for high-temperature, pressure-resistant sealing
- • Best for: Repairs and replacements on 2-inch (50mm) inner diameter flanges with 2-bolt layouts
- • Not ideal for: Flanges larger than 2-inch or systems using bolts over 12.5mm (1/2") in diameter
Designed for 2-inch inner diameter flanges with a 2-bolt pattern. Supplied as two gaskets with a total thickness of 2.2mm in a nylon storage bag.
Secure, leak-free joints – with 3-layer galvanised steel and graphite core
A graphite core delivers conformable sealing under heat while outer layers of galvanised steel give structural support. Total thickness is 2.2mm, engineered to withstand intense heat and pressure in exhaust and silencer applications.
Consistent compression across the flange face prevents exhaust leaks and reduces noise and fumes. Long-term sealing performance suits repeated heat cycles common in automotive use.
Precise alignment for faster fitting – thanks to accurate bolt spacing
Bolt-hole measurements are centre-to-centre 86.3mm, inner-to-inner 68.6mm and outer-to-outer 105mm, compatible with bolts under 12.5mm (1/2") diameter. The 2-bolt layout matches standard 2-inch flange configurations.
Quick alignment cuts installation time and reduces the need for rework or shims. Ideal for workshop repairs where speed and accuracy matter.
High-temperature durability – with a dedicated fire ring and heat-rated materials
High-temperature graphite construction paired with a fire ring supports reliable operation under elevated exhaust temperatures. Materials are specified for demanding silencer and manifold environments.
Maintains a tight seal in harsh service, lowering the risk of gasket failure during prolonged hot running. Suitable for both routine exhaust maintenance and performance applications requiring heat resistance.
✨ The 4 Key Reasons for YGQ Exhaust Gasket
- Exact bolt-hole pattern – Speeds alignment, significantly reducing installation fiddling and rework
- High-temperature graphite core – Resists breakdown in continuous high-temperature exhaust environments for longer life
- Three-layer galvanised steel – Prevents deformation, keeping flange faces aligned during heavy vibration
- Twin-gasket pack with nylon bag – Two ready-to-use gaskets, spare protected and easy to store
📋 Technical Details at a Glance
- Category: Exhaust gasket
- Brand: YGQ
- Fitment: 2-inch (50mm) inner diameter flange, 2-bolt configuration
- Bolt centre-to-centre: 86.3mm (3.4")
- Bolt inner-to-inner: 68.6mm (2.7")
❓ Frequently Asked Questions
Q: Will this fit a 2-inch exhaust flange with a 2-bolt setup?
A: Yes, designed specifically for 2-inch (50mm) inner diameter flanges with a 2-bolt configuration and matching bolt-hole spacing.
Q: Can it tolerate high exhaust temperatures and pressure?
A: Yes, the combination of a high-temperature graphite core and three-layer galvanised steel construction is engineered to withstand intense heat and pressure in silencer and exhaust applications.
Q: What bolt sizes are compatible with the gasket?
A: Bolt diameters must be under 12.5mm (1/2") to ensure secure and precise alignment with the gasket's hole pattern.
🏆 Our Verdict
Suited to mechanics, vehicle enthusiasts and workshops working on 2-inch exhaust systems. Durable three-layer construction with a graphite core, precise bolt measurements and a fire ring give reliable, heat-resistant sealing. Twin gaskets in a nylon bag provide practical, long-lasting value for routine repairs and maintenance.
