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Seal Exhaust Leaks & Secure Installations
Permatex Muffler and Tailpipe Sealer (88.7 ml) is engineered to effectively seal holes and leaks in mufflers, tailpipes, and exhaust joints. Imported from authorized US retailers, this paste formula offers a durable, waterproof, and shock-resistant seal, making new installations more secure and extending the life of your exhaust system. It is designed for easy application and withstands extreme temperatures up to 1000°C (2000°F).
This sealer provides a robust solution for common exhaust system issues. Its non-shrinking paste formula adheres well to metal surfaces, ensuring a tight seal that prevents leaks and reduces noise. Reviewers note its effectiveness in solving exhaust problems, with one mentioning it 'seals exhaust cracks' and another stating it's 'better than expected'.
For Indian car owners, this Permatex sealer offers a high-performance repair option. While local alternatives may exist, this USA-sourced product provides proven durability and extreme temperature resistance. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping.
Engineered for Extreme Exhaust Conditions
Permatex Muffler and Tailpipe Sealer is formulated to withstand the intense heat and vibration inherent in exhaust systems. Unlike general-purpose adhesives, it maintains its integrity up to 1000°C, ensuring a long-lasting seal for mufflers, tailpipes, and joints. This USA-sourced product is designed for durability, providing a secure and waterproof barrier against leaks and corrosion, even under the demanding conditions of Indian roads and climate.
Ideal for DIY Exhaust Repairs
This sealer is best for car owners needing to fix small exhaust leaks, seal joints, or secure new installations. Its easy-to-use paste formula and shock-resistant properties make it suitable for DIY repairs. However, it may not be ideal for large structural panel bonding or applications requiring extreme flexibility. For extensive rust or structural damage, professional repair or replacement might be necessary.
Typical situations where Permatex Muffler and Tailpipe Sealer 3 oz (88.7 ml) | Seals Holes & Leaks in Exhaust Systems helps — illustrative scenarios, not customer reviews.
A car owner in a humid Indian city notices a loud exhaust noise from their muffler.
This Permatex sealer can be applied to seal small holes or leaks in the muffler and joints, reducing noise and restoring exhaust integrity. Its waterproof and shock-resistant properties ensure a durable fix against challenging road conditions.
A mechanic is installing a new tailpipe and wants to ensure a secure, leak-free connection.
Applying this sealer around the tailpipe joints before installation creates a waterproof, high-temperature resistant seal. This enhances the security of the new fitting and prevents exhaust leaks, contributing to a quieter vehicle.
| Temperature Range | Up to 1000°C (2000°F) |
| Key Characteristics | Non-shrinking, Shock resistant |
| California Proposition 65 | Contains Lead (Cancer, Reproductive) |
| Directions | Apply paste thickly to seal holes and leaks in mufflers, tailpipes, and joints. Ensure a waterproof, non-shrinking seal. Use for new installations to enhance security. |
| Shelf life after opening | 12 months |
| Contraindications | May flake off if applied too thinly. Not recommended for large structural panel bonding. |
| Allergens / common irritants | Contains Lead (Cancer, Reproductive) |
| Feature | Permatex Muffler and | Others |
|---|---|---|
| Temperature Resistance | Up to 1000°C (2000°F) | Varies by brand; typically lower heat resistance for general-purpose sealants |
| Formula Type | Waterproof, non-shrinking paste; shock resistant | Varies; some may be liquid or spray, potentially less durable or heat-resistant |
| Application | Easy paste application, no special gun needed | May require specific applicator guns or have different application methods |
| Cost per use | 88.7 ml tube — ₹12.29 per ml | Local exhaust sealants typically range from ₹200-₹500 for similar volumes |
| Safety Compliance | Contains Lead (Prop 65 warning) | Varies; check for local regulatory compliance and ingredient transparency |
| SKU | qsr9547 |
| GTIN | 00686226803351 |
| Brand | Permatex |
| Model Name | Permatex 80335 Muffler and Tailpipe Sealer |
| Part Number | 80335 |
| Item Form | Paste |
| Color | White |
| Material | Stainless Steel |
| Volume | 88.7 ml (3 fl oz) |
| Weight | 91 g (0.2 lb) |
| Dimensions | 20.2 cm x 9.5 cm x 3.2 cm (8 in x 3.7 in x 1.3 in) |
| Water Resistance Level | Waterproof |
| Surface Recommendation | Miscellaneous |
| Country of Origin | Manufactured in China — US retail version, sourced from authorized US retailers and authorized brand partners |
About Permatex
Permatex is a trusted name in automotive adhesives and sealants, known for reliable solutions for repairs and maintenance.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
Permatex Muffler and Tailpipe Sealer 3 oz (88.7 ml) | Seals Holes & Leaks in Exhaust Systems
1,090
This item
Permatex Muffler and Tailpipe Sealer 3 oz (88.7 ml) | Seals Holes & Leaks in Exhaust Systems
1,090
Total price:
14,930
You save 1,040 (7%) Extra3 items selected
3 items
14,930You save 1,040 (7%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,090 1,520 | 2,320 2,770 | 11,520 11,680 | 2,560 3,170 | 1,710 1,740 | 1,050 1,630 | 6,380 8,130 |
| Rating | 4.63(8) | 4.60(11K+) | 4.30(5,894) | 3.90(1,891) | 3.90(1,890) | 4.63(8) | 4.50(340) |
| Brand Name | Permatex | Permatex | Permatex | 3M | 3M | Permatex | Eagle Abrasives |
| Item Form | Paste | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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