{"product_id":"4-1-merge-collector-jigs-fixtures-schedule-1-25-pipe-3d-printing-files-1","title":"4-1 Tubular Merge Collector Jigs \u0026 Fixtures for 16\/18 Gauge Materials (3D Printing Files)","description":"\u003cp\u003e\u003cstrong\u003e4-1 Tubular Merge Collector Jigs \u0026amp; Fixtures for 16\/18 Gauge Materials (3D Printing Files)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrice:\u003c\/strong\u003e\u003cbr\u003e$20.00 (per fixture)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eStreamline your fabrication projects with our high-precision 4-1 Tubular Merge Collector Jigs \u0026amp; Fixtures, specifically designed for 16\/18 gauge tubular materials. These 3D-printable jigs (STL format) provide precise alignment and assembly, allowing for professional-grade fabrication of merge and parallel slip fit collectors. Perfect for both professional fabricators and DIY enthusiasts, these jigs are tailored for specific collector configurations, ensuring consistent, high-quality results every time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Variants:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRG4-1 150od 5.00tall 2.50 round:\u003c\/strong\u003e Fixture for a 5.00\" tall collector with a 2.50\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRG4-1 175od 3TALL 2.00ROUND:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 2.00\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRG4-1 175OD-250OT-500T:\u003c\/strong\u003e Fixture for a 5.00\" tall collector with a 2.50\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRG4-1 188od 3.00tall 3.00 round:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 3.00\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 200OD 250OUT 3TALL:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 2.50\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 200OD 250OUT 5TALL:\u003c\/strong\u003e Fixture for a 5.00\" tall collector with a 2.50\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 200OD 350OUT 3TALL:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 3.50\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 parallel single slip 200od 200out:\u003c\/strong\u003e Fixture for a 2.00\" OD single slip collector with a 2.00\" outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 parallel single slip 225od 225out:\u003c\/strong\u003e Fixture for a 2.25\" OD single slip collector with a 2.25\" outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 225OD 400OUT 3TALL:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 4.00\" round exit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 250OD 500OUT 3TALL:\u003c\/strong\u003e Fixture for a 3.00\" tall collector with a 5.00\" round exit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBenefits of a 4-1 Merge Collector:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003emerge collector\u003c\/strong\u003e provides numerous performance and fabrication benefits, especially for high-performance exhaust systems, turbo manifolds, and race applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Exhaust Flow:\u003c\/strong\u003e A 4-1 merge collector efficiently combines the exhaust from four pipes into one, reducing turbulence and promoting faster, more efficient evacuation of exhaust gases. This results in a smoother exhaust flow, helping to optimize engine performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIncreased Horsepower and Torque:\u003c\/strong\u003e By minimizing back pressure and improving exhaust scavenging, a merge collector increases horsepower and torque, especially at higher RPMs, where efficient exhaust flow is crucial.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Scavenging Effect:\u003c\/strong\u003e The design of the 4-1 collector promotes scavenging—where the exhaust pulse from one cylinder helps draw gases from another. This increases the efficiency of cylinder filling, improving combustion and overall engine power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTuned Exhaust Sound:\u003c\/strong\u003e Merge collectors create a more refined and aggressive exhaust note by smoothing the transition of exhaust pulses. This is especially desirable for high-performance and race vehicles looking for a crisp, tuned exhaust tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Design for Tight Spaces:\u003c\/strong\u003e Merge collectors are often used in engine bays with limited space. Their compact design provides a high-flow solution, making them ideal for vehicles with tight engine compartments while maintaining high performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Heat Management:\u003c\/strong\u003e By merging the exhaust gases smoothly, heat is distributed more evenly, improving the thermal efficiency of the system. This reduces the likelihood of overheating exhaust components, increasing longevity and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTurbo Applications:\u003c\/strong\u003e In turbocharged engines, merge collectors significantly improve turbo spool time by promoting faster, more efficient gas flow, reducing turbo lag, and improving throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBenefits of a Parallel Slip Fit Collector:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eparallel slip fit collector\u003c\/strong\u003e offers several advantages, particularly for fabricators and race applications where quick assembly, disassembly, and maintenance are key:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Assembly and Disassembly:\u003c\/strong\u003e A parallel slip fit design allows for easy assembly and disassembly of the exhaust system without needing complex tools or welding, ideal for race vehicles or custom builds that require frequent modifications or repairs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexibility in Exhaust Fitment:\u003c\/strong\u003e The slip fit design provides flexibility in alignment and fitment, making it easier to adjust and achieve a secure fit, especially in tight engine bays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Exhaust Leaks:\u003c\/strong\u003e When properly installed, a slip fit joint offers a tight seal, reducing exhaust leaks and improving performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Vibration Absorption:\u003c\/strong\u003e The slip fit connection allows for slight movement, absorbing engine vibrations, reducing stress on exhaust components, and decreasing the likelihood of cracks or damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Maintenance and Repair:\u003c\/strong\u003e Easy removal of exhaust sections for inspection, repair, or replacement, reducing downtime for race or performance vehicles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-Effective Solution:\u003c\/strong\u003e Slip fit joints eliminate the need for complex flanges or gaskets, offering a budget-friendly yet efficient exhaust connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and Lightweight:\u003c\/strong\u003e Slip fit collectors contribute to a more compact and lightweight exhaust assembly, advantageous in performance applications focused on weight reduction and space-saving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne Size Fixture:\u003c\/strong\u003e STL file for your selected collector size, designed for 16\/18 gauge tubular materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3D Printing Format:\u003c\/strong\u003e\u003cbr\u003eAll files are provided in STL format, compatible with most 3D printers. Print your jigs using durable materials like PLA, ABS, or PETG for shop use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cstrong\u003eChoose Your Fixture.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePurchase \u0026amp; Download.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3D Print the Fixture.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFabricate Your Collector.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Exhaust Builders:\u003c\/strong\u003e Ensure perfect alignment of pipes for turbo manifold or header fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Shops:\u003c\/strong\u003e Create repeatable, professional-quality merge and slip fit collectors for high-performance builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Enthusiasts:\u003c\/strong\u003e Fabricate high-quality collectors at home using your 3D printer and our precision jigs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goertz 1 Pro","offers":[{"title":"MRG4-1 150od 5.00tall 2.50 round","offer_id":42162769788970,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"MRG4-1 175od 3TALL 2.00ROUND","offer_id":42162773721130,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"MRG4-1 175OD-250OT-500T","offer_id":42162773753898,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"MRG4-1 188od 3.00tall 3.00 round","offer_id":42162773786666,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 200OD 250OUT 3TALL","offer_id":42162773819434,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 200OD 250OUT 5TALL","offer_id":42162773852202,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 200OD 350OUT 3TALL","offer_id":42162773884970,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 parallel single slip 200od 200out","offer_id":42162773917738,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 parallel single slip 225od 225out","offer_id":42162773950506,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 225OD 400OUT 3TALL","offer_id":42162773983274,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"4-1 250OD 500OUT 3TALL","offer_id":42162774016042,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/4507\/9338\/files\/Screenshot2024-10-23194446.png?v=1729723547","url":"https:\/\/goertz1.pro\/products\/4-1-merge-collector-jigs-fixtures-schedule-1-25-pipe-3d-printing-files-1","provider":"Goertz 1 Pro","version":"1.0","type":"link"}