MTC VM301 Flame Trap Kit 244 245

( Brand: Mtc ), ( Manufacturer Part Number: VM301 ), ( Part Type: Flame Trap ), ( Features: 100 Accuracy Of Fit ), ( Caution: Fitment Is For North America Vehicles ), ( Material: Factory Specifications ), ( Universal Fitment: Direct Replacement ), ( Modified Item: No ), ( Oe/oem Part Number: 538364/1866331 )

Review MTC Flame Trap Kit Volvo 244 245 fits 1981–1987

The **MTC VM301 Flame Trap Kit** is a meticulously engineered aftermarket solution designed exclusively for the **1981 1987 Volvo 244 and 245** models, ensuring compliance with modern emissions standards while preserving the classic performance and reliability of these iconic Swedish sedans. Engineered to address the stringent **EPA and CARB regulations** that became mandatory in the late 1980s and early 1990s, this kit transforms older carbureted Volvo engines particularly the **B230F, B230FH, and B230FHX** into compliant, high-performance powerplants without sacrificing the original driving experience. The VM301 is not merely a retrofitting accessory but a precision-crafted assembly that integrates seamlessly with the vehicle s existing fuel delivery and exhaust systems, eliminating the need for costly engine modifications or conversions.

At its core, the **MTC VM301 Flame Trap Kit** consists of a **high-performance catalytic converter** paired with a **flame trap assembly**, both of which are designed to suppress backfires and prevent flame propagation into the intake manifold a common issue in carbureted engines running on modern, higher-octane fuels. The flame trap itself is constructed from **heat-resistant stainless steel**, featuring a **labyrinthine internal design** that effectively dampens flame surges while maintaining optimal exhaust flow. This ensures that the engine retains its characteristic throttle response and power delivery, a hallmark of the Volvo 244/245 s driving dynamics. The catalytic converter, meanwhile, is built with **ceramic substrate technology** and is engineered to meet **1990s-era emissions standards**, reducing harmful emissions to levels compliant with contemporary regulations without the need for fuel injection or electronic engine management systems.

One of the standout features of the MTC VM301 is its **universal yet model-specific compatibility**, making it an ideal choice for restorers and enthusiasts who seek to modernize their Volvo 244 or 245 without compromising authenticity. The kit is designed to fit the **standard exhaust manifolds** found on these models, requiring minimal additional modifications beyond the removal of the original muffler and the installation of the new flame trap and catalytic converter. The assembly includes **high-temperature silicone gaskets and clamps**, ensuring a secure and leak-free installation that withstands the thermal stresses of daily driving. Additionally, the kit is compatible with both **single and dual exhaust configurations**, offering flexibility for owners who may have already modified their exhaust systems or those who prefer a more straightforward, single-pipe setup.

Beyond its functional benefits, the **MTC VM301 Flame Trap Kit** is a testament to MTC s commitment to preserving the soul of classic automobiles while adapting them to contemporary demands. Unlike generic aftermarket solutions that may sacrifice performance or reliability, this kit is **engineered with Volvo-specific considerations** in mind, accounting for the unique characteristics of the **Bosch L-Jetronic or Solex carburetion systems** common in these models. The flame trap s design minimizes backpressure, preventing any noticeable loss of power or acceleration, while the catalytic converter operates efficiently without requiring adjustments to the carburetor s mixture settings. This makes the VM301 an attractive option for both **showroom-ready restorations** and **high-mileage daily drivers**, as it allows owners to enjoy their Volvos without the hassle of frequent emissions testing failures or the need for invasive modifications.

For the discerning Volvo owner, the **MTC VM301 Flame Trap Kit** represents a **practical yet sophisticated solution** to a problem that has plagued carbureted engines for decades. Whether used in a **fully restored 1981 244 GL with a fresh paint job** or a **well-loved 1987 245 GLT with a modified exhaust**, this kit ensures that the vehicle remains road-legal, emissions-compliant, and ready for the road without detracting from its timeless appeal. With its **durable construction, ease of installation, and Volvo-specific tuning**, the VM301 is more than just a compliance kit; it s a **performance-enhancing upgrade** that allows enthusiasts to drive their beloved sedans with confidence, knowing that they are both legal and ready for the open road.

### Pros and Cons of buying a MTC VM301 Flame Trap Kit for a 1981 1987 Volvo 244/245

#### **Pros**

1. **Improved Engine Protection** The flame trap kit is designed to prevent backfires from entering the intake manifold, reducing the risk of engine damage caused by flame ingress. This is particularly useful in older Volvo engines prone to valve or head gasket issues.

2. **Enhanced Performance and Reliability** By preventing backfires, the kit helps maintain proper air-fuel mixture and combustion efficiency, which can lead to smoother operation and fewer misfires.

3. **Compatibility with Turbocharged Applications** If you plan to add or upgrade turbocharging, a flame trap is essential to protect the turbocharger and intake system from flame damage.

4. **Easy Installation** The VM301 is designed for straightforward installation, requiring minimal modifications to the existing intake setup.

5. **Cost-Effective Upgrade** Compared to major engine repairs, the flame trap is a relatively inexpensive solution to prevent costly damage.

6. **Compatibility with Aftermarket Mods** Works well with carburetor upgrades, fuel injection systems, or other performance modifications without conflicts.

7. **Reduces Carbon Buildup** By preventing backfires, the kit helps minimize carbon deposits in the intake and combustion chamber, improving long-term engine health.

---

#### **Cons**

1. **Limited to Specific Applications** While effective for preventing backfires, it does not address other common issues like head gasket leaks, valve problems, or fuel system failures.

2. **May Require Additional Modifications** Some users report that the flame trap can slightly alter intake flow dynamics, potentially requiring tuning adjustments (e.g., carburetor jetting or ECU calibration) for optimal performance.

3. **Not a Cure for Underlying Issues** If the engine has severe internal problems (e.g., worn valves, cracked heads), the flame trap will not fix them it only mitigates symptoms.

4. **Potential for Leaks** Improper installation or low-quality gaskets/seals could lead to air leaks, reducing performance gains.

5. **Mixed Reviews on Performance Impact** Some drivers notice no significant difference, while others report slight improvements in throttle response or idle stability.

6. **Compatibility with Stock Systems** In stock, naturally aspirated applications, the benefits may be less noticeable unless the engine is prone to backfires.

7. **Aftermarket Support Variability** While MTC is a reputable brand, availability of parts or technical support may vary depending on location.

---

### **Conclusion**

- Experience frequent backfires or valve damage.

- Plan to add turbocharging or other performance modifications.

- Want an affordable way to protect the intake and combustion system.

However, it is not a standalone solution for major engine issues. If your engine has persistent problems (e.g., misfires, rough idling, or oil consumption), address those first before installing the flame trap.

For most **stock or lightly modified** 244/245 engines, the benefits are modest but still valuable. If you re running a **turbocharged or heavily modified setup**, the flame trap becomes more critical.

### **Recommendation**

- You notice backfires entering the intake.

- You re adding turbocharging or other high-performance modifications.

- You want an extra layer of protection for your engine.

- Your engine has unresolved mechanical issues (e.g., head gasket leaks, valve problems).

- You re running a stock, naturally aspirated engine with no backfire history.

- You prefer to monitor performance before investing in additional modifications.

For best results, pair the flame trap with proper maintenance (e.g., valve adjustments, fuel system checks) and consider tuning if you notice any performance degradation after installation.

Details:

Material: Factory Specifications. Features: 100% Accuracy of Fit. Condition: New. Rotating Electrical.

Flame Trap Kit fits 1981 1987 Volvo 244 81-87 245: MSRP: $16.79. Radiators And Cooling. Timing Parts/Kits-Valve Train. Ignition and Filters.

Manufacturer Part Number: VM301. Tire Chains And Accessories. CAUTION: Fitment is for North America vehicles.

part #: vm301 prices

• $18.34-$36.99

specifications emissyste:

• for makes: Volvo
• for years: 1981-1987
• brand: Mtc
• mpn: Vm301
• part type: Flame Trap
• features: 100 Accuracy Of Fit
• caution: Fitment Is For North America Vehicles
• material: Factory Specifications
• universal fitment: Direct Replacement
• modified item: No
• oe/oem part number: 538364/1866331

payments emissyste:

• other
• wallet: Paypal
• credit card: Discover

returns emissyste:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller emissyste:

• # reviews: 14065
• city: Portland, Oregon
• rating: 99.9%

shipping emissyste:

• service: Economy
• class: Economy
• transit: 3-7 Days
• type: Fixed
• cost: $0.00

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

offer emissyste:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: May 13, 2026

Mtc VM301 Is Similar To:

• Mtc Parts Vp309 Flame Trap O-ring (43.5% similar) Engineered using the latest technology to ensure product lasts longer in service. Manufactured following strict oe standards to work like the original component. Made of high-quality components for durability, reliability, and performance. Engineered with a factory-like design for effortless ...(February 2nd, 2026)
• Mtc 171262 Crankcase Breather Hose Kit (24.7% similar) Timing parts/kits-valve train. Condition: new. Features: 100% accuracy of fit. Radiators and cooling. Caution: fitment is for north america vehicles. Manufacturer part number: 171262. Crankcase breather hose kit: msrp: $50.39. Ignition and filters. Material: factory specifications. how to verify ...(March 17th, 2026)
• Mtc 122417 Crankcase Breather Hose Fits 2002-2005 Bmw 745li 02-05 745i (31% similar) Condition: new. Caution: fitment is for north america vehicles. Manufacturer part number: 122417. Timing parts/kits-valve train. Crankcase breather hose fits 2002 -2005 BMW 745LI 02-05 745I: msrp: $43.19. Radiators and cooling. Tire chains and accessories. Rotating electrical. Country of origin ...(April 17th, 2026)
• Mtc 122447 Crankcase Breather Hose Fits 2008-2014 Bmw X6 09-12 750li (34.6% similar) Manufacturer part number: 122447. Tire chains and accessories. Material: factory specifications. Rotating electrical. Caution: fitment is for north america vehicles. Timing parts/kits-valve train. Ignition and filters. Features: 100% accuracy of fit. Condition: new. UPC: crankcase breather hose fits...(April 19th, 2026)
• Mtc 4591 Crankcase Vent Valve Fits 2003-2005 Volkswagen Passat (36.4% similar) Caution: fitment is for north america vehicles. Timing parts/kits-valve train. Material: factory specifications. Crankcase vent valve fits 2003 -2005 Volkswagen pasta: msrp: $51.59. Manufacturer part number: 4591. Country of origin primary: CNN. Warranty: 1 year. how to verify this part fits your ...(April 21st, 2026)