Exhaust cooling system for vehicles

A side exhaust pipe retrofit for a vehicle comprising:

• (a) an exhaust gas exit pipe;
• (b) a first clamp for fastening the exhaust gas exit pipe to a muffler of a vehicle;
• (c) a mounting strap for fastening the exhaust gas exit pipe to an H pipe or a Y pipe of the vehicle;
• and
• (d) a second clamp and a pair of rubber grommets for mounting the exhaust gas exit pipe to an exterior side of the vehicle below a door of the vehicle;
• wherein the exhaust gas exit pipe comprises:
• a first portion having a pair of first portion ends and a first portion pipe body extending between the pair of first portion ends, the pipe body having an outside wall, an inside diameter, and a plurality of mixing portions, each mixing portion of the plurality of mixing portions configured to mix and cool exhaust gases from a muffler of a vehicle, but not to restrict the flow of the exhaust gases;
• a second portion having a base and an arm extending from the base, the base fastened to one end of the pair of first portion ends at a point of fastening;
• and
• a third portion having a pair of opposing curved ends and an elongate exhaust pipe middle part extending between the pair of opposing curved ends, one of the pair of opposing curved ends fastened to the arm of the second portion;
• wherein one end of the pair of opposed ends of the first portion of the exhaust gas exit pipe is fastened to the muffler of the vehicle with the first clamp;
• the mounting clamp is fastened to both the point of fastening of the first portion and the second portion of the exhaust gas exit pipe and to the H pipe or the Y pipe of the vehicle;
• and
• the pair of rubber grommets are mounted to the exterior side of the vehicle below the door of the vehicle and to the elongate middle portion of the third portion of the exhaust gas exit pipe with the second clamp.

A side exhaust pipe retrofit kit comprising:

• (a) an exhaust gas exit pipe;
• (b) a first clamp for fastening the exhaust gas exit pipe to a muffler of a vehicle;
• (c) a mounting strap for fastening the exhaust gas exit pipe to an H pipe or a Y pipe of the vehicle;
• and
• (d) a second clamp and a pair of rubber grommets for mounting the exhaust gas exit pipe to an exterior side of the vehicle below a door of the vehicle;
• wherein the exhaust gas exit pipe comprises:
• a first portion having a pair of first portion ends and a first portion pipe body extending between the pair of first portion ends, the pipe body having a plurality of mixing portions, an outside wall and an inside diameter, each mixing portion of the plurality of the plurality of mixing portions configured to mix and cool exhaust gases from a muffler of a vehicle, but not to restrict the flow of the exhaust gases;
• a second portion having a base and an arm extending from the base, the base fastened to one end of the pair of first portion ends at a point of fastening;
• and
• a third portion having a pair of opposing curved ends and an elongate exhaust pipe middle part extending between the pair of opposing curved ends, one of the pair of opposing curved ends fastened to the arm of the second portion;
• wherein one end of the pair of opposed ends of the first portion of the exhaust gas exit pipe is fastened to the muffler of the vehicle with the first clamp;
• wherein the mounting clamp is fastened to both the point of fastening of the first portion and the second portion of the exhaust gas exit pipe and to the H pipe or the Y pipe of the vehicle;
• and
• wherein the pair or rubber grommets are mounted to the exterior side of the vehicle below the door of the vehicle and to the elongate middle portion of the third portion of the exhaust gas exit pipe with the second clamp.

An exhaust gas cooling system kit comprising:

• a cooling fin kit and a side exhaust pipe retrofit kit;
• wherein the cooling fin kit comprises one or more cooling fins, each cooling fin having a base with a pair of upright arms extending therefrom;
• one of the pair of upright arms having a lip, the base and pair of upright arm portions having clamp receiving apertures portions therein forming a pair of clamp receiving apertures;
• and
• wherein the side exhaust pipe retrofit kit comprises
• (a) an exhaust gas exit pipe;
• (b) a first clamp for fastening the exhaust gas exit pipe to a muffler of a vehicle;
• (c) a mounting strap for fastening the exhaust gas exit pipe to an H pipe or a Y pipe of the vehicle;
• and
• (d) a second clamp and a pair of rubber grommets for mounting the exhaust gas exit pipe to an exterior side of the vehicle below a door of the vehicle;
• wherein the exhaust gas exit pipe comprises:
• a first portion having a pair of first portion ends and a first portion pipe body extending between the pair of first portion ends, the pipe body having a plurality of mixing portions, an outside wall and an inside diameter, each mixing portion of the plurality of the plurality of mixing portions configured to mix and cool exhaust gases from a muffler of a vehicle, but not to restrict the flow of the exhaust gases;
• a second portion having a base and an arm extending from the base, the base fastened to one end of the pair of first portion ends at a point of fastening;
• and
• a third portion having a pair of opposing curved ends and an elongate exhaust pipe middle part extending between the pair of opposing curved ends, one of the pair of opposing curved ends fastened to the arm of the second portion;
• wherein one end of the pair of opposed ends of the first portion of the exhaust gas exit pipe is fastened to the muffler of the vehicle with the first clamp;
• wherein the mounting clamp is fastened to both the point of fastening of the first portion and the second portion of the exhaust gas exit pipe and to the H pipe or the Y pipe of the vehicle;
• and
• wherein the pair or rubber grommets are mounted to the exterior side of the vehicle below the door of the vehicle and to the elongate middle portion of the third portion of the exhaust gas exit pipe with the second clamp.